ライフサイエンスコーパス: allyl

1 y chirality and two hydrogens (propyl versus allyl).

2 t the reaction proceeds via a Rh(III)-eta(3)-allyl.

3 o be the first reported examples of allyl-to-allyl 1,4-Rh(III) migration.

4 Alkenyl-to-allyl 1,4-rhodium(I) migration enables the generation of

5 ion of allylrhodium(I) species by alkenyl-to-allyl 1,4-rhodium(I) migration.

6 m of these reactions involves the alkenyl-to-allyl 1,4-rhodium(III) migration.

7 r a one-pot synthesis of 1,4-disubstituted 5-allyl-1,2,3-triazoles.

8 5 and 6 were obtained from the reaction of 4-allyl-1,2-dimethoxybenzene (4) with ethyl diazoacetate,

9 4-carboxamide] and WEE1 inhibitor AZD1775 [2-allyl-1-(6-(2-hydroxypropan-2-yl)pyridin-2-yl)-6-((4-(4-

10 e-5-carboxylate (azietomidate) and R-[(3)H]5-allyl-1-methyl-5-(m-trifluoromethyl-diazirynylphenyl)bar

11 ent research on [(3)H]R-mTFD-MPAB ([(3)H]R-5-allyl-1-methyl-5-(m-trifluoromethyldiazirinylphenyl)barb

12 e optimized condition used AdBrettPhos/[PdCl(allyl)]2 as the catalyst system.

13 gonist SNC-80 [(+)-4-[(alphaR)-alpha-(2S,5R)-allyl-2,5-dimethyl-1-piperazinyl)-3-methoxy-benzyl ]-N-N

14 and SNC-80 ((+)-4-[(alphaR)-alpha-((2S,5R)-4-allyl-2,5-dimethyl-1-piperazinyl)-3-methoxybenz yl]-N,N-

15 for a number of substituted and unreactive N-allyl-2-furfurylamines under biomimetic conditions, with

16 diol or 2,2-dipropargyl-1,3-propanediol or 2-allyl-2-propargyl-1,3-propanediol and 1,20-eicosanedioic

17 ave been synthesized (R = H (1), Me (2), and allyl (3)), and their electrocatalytic properties were e

18 degrees C for simultaneous quantification of allyl, 3-butenyl, 4-(methylthio)butyl, benzyl and phenet

19 Recently, R-1-methyl-5-allyl-5-(m-trifluoromethyl-diazirinylphenyl) barbituric

20 an anesthetic barbiturate, R-[(3)H]methyl-5-allyl-5-(m-trifluoromethyl-diazirynylphenyl)barbituric a

21 ally, the Pd(II)-catalyzed arylation of an N-allyl-5-methylisoxazole-3-carboxamide afforded the E-cin

22 2-C,O)M(CH3)](-) (M = Ni (5a), Pd (5b)) with allyl acetate proceed via oxidative addition to give M(I

23 interaction leading to oxidative addition of allyl acetate to M(II).

24 [(phen)M(CH3)](+) reacts with allyl acetate via three competing reactions, with reacti

25 omplex (R)-Ir-VIb derived from [Ir(cod)Cl]2, allyl acetate, 4-cyano-3-nitro-benzoic acid, and (R)-MeO

26 -O-benzylidene-alpha-d-idopyranoside bearing allyl, acetyl, and tert-butyldiphenylsilyl (TBDPS) prote

27 nt this difficulty via the use of orthogonal allyl acrylamide building blocks and a liquid-phase fluo

28 cent yield, >98:2 diastereomeric ratio (for allyl additions) and 99:1 enantiomeric ratio.

29 mber of catalytic enantioselective conjugate allyl additions-related 1,6-additions and processes invo

30 ged heterocyclic product and gave only a bis-allyl adduct, while more substituted versions gave novel

31 aining, and cell viability after exposure to allyl alcohol and acetaminophen demonstrated the in vitr

32 ond isomerization between a previously known allyl alcohol intermediate and a hindered 2-(2-halopheny

33 The hydroxyl hydrogen of allyl alcohol is readily abstracted by either oxygen ada

34 ovide evidence that the partial oxidation of allyl alcohol to its corresponding aldehyde, acrolein, o

35 e reaction between a racemic aldehyde and an allyl alcohol, catalyzed by using axially chiral iridium

36 ted from insertion of palladium to O-H of an allyl alcohol, that is responsible for the C-O bond clea

37 on of PR/S-Ir-pi-allyl intermediate from the allyl alcohol, the diastereocontrol arises due to the di

38 trated using the example of the amination of allyl alcohol.

39 horizontal lineO) to yield the corresponding allyl alcohols in good yields.

40 ch to nonracemic beta,beta-diarylsubstituted allyl alcohols is described.

41 of cationic intermediates generated from CF3-allyl alcohols under reaction conditions.

42 The obtained allyl alcohols were applied in the synthesis of nonracem

43 of 4-aryl-1,1,1-trifluorobut-3-en-2-ols [CF3-allyl alcohols, ArCH horizontal lineCHCH(OH)CF3] with ar

44 allation of alpha-quaternary centers bearing allyl, alkynyl, and heteroaryl groups in an umpolung fas

45 tive organometallic reagents includes alkyl, allyl, alkynyl, aryl, and heteroaryl compounds including

46 the Pd(I) dimers (mu-allyl)(mu-Cl)Pd2(IPr)2 (allyl = allyl, crotyl, cinnamyl; IPr = 1,3-bis(2,6-diiso

47 h led to an efficient chemical conversion of allyl alpha-d-glucopyranosyl-(1-->4)-alpha-l-rhamnopyran

48 To access the alpha-allyl-alpha,alpha-difluoroketone substructure, complemen

49 veloped to provide linear and branched alpha-allyl-alpha,alpha-difluoroketones.

50 plored for the asymmetric synthesis of alpha-allyl-alpha-aryl alpha-amino acids by tandem N-alkylatio

51 xible cross-metathesis approach for terminal allyl amide synthesis, and a late-stage Z,Z-selective Su

52 ification and haloesterification reaction of allyl amides is reported.

53 t examples of a catalytic isomerization of N-allyl amides to form nonpropenyl disubstituted, tri- and

54 for the isomerization of a broad range of N-allyl amides to form Z-di-, tri-, and tetrasubstituted e

55 th chlorination and bromination reactions of allyl amides with a variety of nucleophiles with little

56 The reduction of secondary allyl amides with LiAlH4 can lead to a concomitant reduc

57 d enantioselective vicinal dihalogenation of allyl amides.

58 The utility of this new allyl amine forming reaction has been demonstrated via t

59 like bilayer film of polyelectrolytes (Poly (allyl amine hydrochloride/poly(sodium 4-styrene sulfonat

60 giodivergent Rh-catalyzed hydrothiolation of allyl amines and imines is presented.

61 rences in the conformational behavior of 3-O-allyl and 3-O-acetyl-alpha-d-idopyranoside derivatives c

62 equential 1,4- and 1,2-addition reactions of allyl and 3-substituted allylsilanes to indolizidine and

63 in the presence of a broad range of benzyl, allyl and alkyl halides.

64 icient catalytic methods for the addition of allyl and allenyl organoboron reagents to fluorine-subst

65 hort reactions times using the corresponding allyl and benzyl bromides or iodides in combination with

66 ubiquitous, resonantly stabilized radicals, allyl and benzyl radicals.

67 ent of the number of nonbonding electrons in allyl and benzyl, are in fact calculated to be factors t

68 y of dinuclear Pd(I) complexes with bridging allyl and related ligands.

69 group of enantioenriched benzyl, propargyl, allyl, and alkyl alcohols has been intramolecularly disp

70 ide range of electrophiles, including alkyl, allyl, and benzyl halides and carbonyl compounds, follow

71 he pi bonding in Gd13Fe10C13 and that of the allyl anion help rationalize the presence of trigonal pl

72 regioselective hydroformylation of vinyl and allyl arenes bearing an anionic group.

73 bsequent reductive elimination furnishes the allyl-aryl coupled product.

74 tive, and stereospecific palladium-catalyzed allyl-aryl coupling reaction.

75 s the barrier for benzyl lower than that for allyl, as Huckel theory predicts should be the case.

76 essfully applied to radical bicyclization of allyl azidoformates to construct aziridine/oxazolidinone

77 icient catalytic additions of easy-to-handle allyl-B(pin) (pin=pinacolato) compounds to ketones and a

78 l Cu-boryl intermediates can be converted to allyl-B(pin) rather than add to an alkene.

79 stereoregular copolymers by [(mesitylene)Ni(allyl)][BAr(F)4] (Ni-1).

80 tive Exponential Growth (IEG) wherein chiral allyl-based IEG oligomers are subjected to thiol-ene rea

81 a,alpha-disubstituted aldehyde enolates with allyl benzoate is described.

82 tive rhodium-catalyzed allylic alkylation of allyl benzoate with alpha-substituted benzyl nitrile pro

83 Allyl, benzyl and phenethyl isothiocyanates were detecte

84 The resolutions were successful with allyl, benzyl, 4-bromo-, 4-methoxy-, 4-nitro-, and 4-(3,

85 ion, adjacency to unsaturated functionality (allyl, benzyl, propargyl, alpha to carbonyl), ring size,

86 exchange reactions of methyl, ethyl, propyl, allyl, benzyl, propargyl, and acetonitrile halides (X =

87 lective precipitation to separate lipophilic allyl-benzyl-capped silicon nanoparticles into monodispe

88 These allyl boron compounds act as allylation reagents with al

89 Novel allyl boron compounds are readily synthesized via rearra

90 tution adjacent to the ester oxygen atom, an allyl boron migration rearrangement leads to formal 1,3-

91 mine to afford allylic hydroxyl allenes, and allyl boronates add to alkynyl imines to form 1,3-alkeny

92 The so-formed allyl boronates may be oxidized with hydrogen peroxide t

93 catalyzed alkene-alkyne coupling reaction of allyl boronates or allyl silanes with various alkynes.

94 ing with bromoalkenes to generate nonracemic allyl boronates with high levels of enantioselectivity.

95 raightforward two-step synthesis of an amino allyl boronic ester bearing four contiguous stereocenter

96 major route for both vinyl bromide (68%) and allyl bromide (53%).

97 tion of physisorbed vinyl bromide (ViBr) and allyl bromide (AllBr) on Cu(110) at 4.6 K was studied ex

98 Using this approach, an allyl bromide carvone derivative was used as the key bui

99 romide salts via coupling of thioamides with allyl bromide derivatives is described.

100 vinyl ketones or Morita-Baylis-Hillmann-type allyl bromides as electrophiles.

101 ids better results are obtained with racemic allyl bromides.

102 ases, a stepwise mechanism that involves the allyl-C-O bond cleavage is shared as the first step by b

103 was demonstrated that the use of nonracemic allyl carbamates enables the synthesis of enantioenriche

104 nt and a ring-closing metathesis reaction of allyl carbamates is presented as a method for the prepar

105 As demonstrated, a rearrangement of (S,Z)-allyl carbamates provides (S)-teriary allylamines, where

106 rearrangement reactions of the corresponding allyl carbamates.

107 The reaction likely involves an allyl carbenium ion intermediate in which the adjacent s

108 using the long-established principles of oxy-allyl cation chemistry.

109 tion step to form an enantiodiscriminant oxy-allyl cation prior to the stereodefining nucleophilic ad

110 e barriers to rotation of a CH2 group in the allyl cation, radical, and anion are 33, 14, and 21 kcal

111 aternary anomeric position substituted by an allyl chain ready for further functionalization.

112 allylic phosphates showed the importance of allyl chloride intermediates, which form either by the a

113 tive addition to racemic seven-membered-ring allyl chlorides for the first time.

114 od that couples arylboronic acids to racemic allyl chlorides.

115 through disproportionation to Pd(IPr)(eta(3)-allyl)Cl and monoligated IPr-Pd(0).

116 ad use of complexes of the type Pd(L)(eta(3)-allyl)Cl as precatalysts for cross-coupling, the chemist

117 lidene) through activation of Pd(IPr)(eta(3)-allyl)Cl type monomers under mildly basic reaction condi

118 ction of monomers of the type Pd(IPr)(eta(3)-allyl)Cl with IPr-Pd(0) to form Pd(I) dimers is also stu

119 m commercially available AdBippyPhos and [Pd(allyl)Cl]2.

120 , a series of mechanistic studies on the [Pd(allyl)Cl]2/P(t)Bu3 catalyzed synthesis of imidazolinium

121 ange of interactions (e.g., electrophilic pi-allyl complex formation, Lewis acid activation, allenyli

122 rs eta(2)-diene coordination and prevents pi-allyl complex formation.

123 on of an imine via a rare aza-substituted pi-allyl complex is described.

124 he hydride, leading to a stable off-cycle pi-allyl complex that greatly diminished overall catalytic

125 A sigma-allyl complex was identified as the resting state of the

126 vation products, such as vinylidene and a Zr-allyl complex.

127 diene, the stable alkyl complex is an eta(3)-allyl complex.

128 The turnover frequency of classic Pd pi allyl complexes was compared to that of 1 to determine t

129 des is achieved by intercepting palladium pi-allyl complexes.

130 Irida-oxetane and oxo-irida-allyl compounds are isolated, products which are normall

131 ) dimers (mu-allyl)(mu-Cl)Pd2(IPr)2 (allyl = allyl, crotyl, cinnamyl; IPr = 1,3-bis(2,6-diisopropylph

132 The strategy is based on a [3,3]-allyl cyanate sigmatropic rearrangement from enantioenri

133 The key step is stereospecific allyl cyanate-to-isocyanate rearrangement, which proceed

134 The key step is allyl cyanate-to-isocyanate rearrangement.

135 h hydroformylation substrates vinyl acetate, allyl cyanide, 1-octene, and trans-1-phenyl-1,3-butadien

136 The unstrained S-allyl cysteine amino acid was site-specifically installe

137 geometry of the double bond of the starting allyl derivative.

138 terocycles in the intramolecular version, or allyl derivatives in the intermolecular version.

139 A) of acylphloroglucinol scaffolds to access allyl-desoxyhumulones followed by dearomative conjunctiv

140 nd R-mTFD-MPAB (chirality; 5-propyl versus 5-allyl) determines selectivity for intra- versus intersub

141 c strain controlled retro-ene reaction of an allyl diazene, i.e., an allylic diazene rearrangement.

142 ce of the Pd(II) monomers and their Pd(I) mu-allyl dimer congeners for the Suzuki-Miyaura reaction is

143 In these catalytic reactions, Pd(I) mu-allyl dimer formation is a deleterious process which rem

144 yl-gamma-lactone 1a has been contemplated as allyl electrophile donor for allylic arylation via pi-al

145 tive union of readily available epoxides and allyl electrophiles is disclosed.

146 ed by a Pb-mediated arylation of a beta-keto allyl ester.

147 own that [3,3]-sigmatropic rearrangements of allyl esters are useful for the construction of fluorine

148 of recalcitrant alpha-amino and phenylacetic allyl esters.

149 on of the corresponding alpha-aryl-beta-keto allyl esters.

150 from the corresponding alpha-aryl-beta-keto allyl esters.

151 namely a methacrylate type PCE (PCEM-P), an allyl ether type PCE (PCEA-P), and an isoprenyl ether ty

152 s of the 1,3-dipolar cycloaddition of chiral allyl ethers and emphasizes a stabilizing hyperconjugati

153 Z-selective isomerizations are observed for allyl ethers under conditions that compare favorably to

154 ty is independent of the substituents on the allyl ethers; rate and computational data show that the

155 OMe)2 serve as the co-catalyst to accelerate allyl exchange and 1,3-borotropic shift processes.

156 onsisting of olefin cross-metathesis with an allyl fluorescein species was used before array analysis

157 rst examples of 1,2-hydride shift-enabled pi-allyl formation in the context of iridium catalysis.

158 eagents with aldehydes introducing both a C3-allyl fragment and a C6F5-unit as a single anti-diastere

159 and stereospecific 1,3-transposition of the allyl fragment enabled by an aromatization-driven Cope r

160 ng isomeric bisphenol cores substituted with allyl functions.

161 sed on poly(ferrocenyldimethylsilane)-b-poly(allyl glycidyl ether) (PFS-b-PAGE) decorated with trieth

162 d serve as macroinitiators in the subsequent allyl glycidyl ether/CO2 coupling reaction.

163 nd allows for the installation of the parent allyl group as well as a range of 2-substituted allylic

164 SAR study indicated that the allyl group could be replaced with other substituents, w

165 pathway, wherein the nucleophile attacks the allyl group externally.

166 lasticity of the amino acids surrounding the allyl group of the prenyl donor.

167 ylic alcohol, borylation, and addition of an allyl group to an aldehyde.

168 copper-catalyzed borylation/ortho-cyanation/allyl group transfer cascade was developed.

169 The reaction of the allyl group with a peroxyl radical (C-H hydrogen abstrac

170 ditions of propargyl and 2-boryl-substituted allyl groups to acyclic dienoates with high selectivity.

171 quence for the formal two-carbon scission of allyl groups to carboxylic acids has been developed.

172 ctionalizable moieties, such as propargyl or allyl groups, into acyclic alpha,beta,gamma,delta-doubly

173 avior of magnolol and honokiol is due to the allyl groups.

174 ng tetraethylene glycol chains terminated by allyl groups.

175 Oxygen substitution in the allyl halide is tolerated and the products can be functi

176 We report a Cu(I)-catalyzed azide-alkyne-allyl halide three-component reaction for a one-pot synt

177 bstitution pattern at the double bond of the allyl halide.

178 panel of aryl, heteroaryl, benzyl, vinyl and allyl halides 2 with the unusual N-hydroxysuccinimidyl (

179 Heavier allyl halides constitute the major part of heavier multi

180 tallation, and selective reactivity of the S-allyl handle towards tetrazines should be readily extend

181 quence featuring peptide coupling of vinyl-, allyl-, homoallyl-, and homohomoallylglycine building bl

182 ium-catalyzed C(sp(3))-H activation of the N-allyl imine and the subsequent nucleophilic attack by th

183 catalyzed intermolecular hydroamination of N-allyl imines with cyclic amines is presented.

184 er to rotation is higher for benzyl than for allyl in the cations and in the anions.

185 nism that converts metal-bound alkynes to pi-allyls in the absence of intervening allenes.

186 olefin C-H addition to (pincer)Ir to give an allyl intermediate as was previously reported for ((tBu4

187 ducts as the dominant isomers via Cu(III) pi-allyl intermediate complexes.

188 The resulting pi-allyl intermediate cyclizes to the products by an intram

189 eing decided in the generation of PR/S-Ir-pi-allyl intermediate from the allyl alcohol, the diastereo

190 e racemization which occurs via a rhodium pi-allyl intermediate in polar solvents.

191 for the C-O bond cleavage to generate the pi-allyl intermediate is proposed.

192 athway wherein the ring expansion in a Pd-pi-allyl intermediate occurs subsequent to the initial ally

193 e component assembly allows trapping of a pi-allyl intermediate, after the initial migratory insertio

194 s delivered to the branched position of a Rh-allyl intermediate.Reduction of allenes poses several ch

195 ng the starting material via formation of an allyl iodide intermediate.

196 We quantify the rate of Cu-catalyzed allyl iodide isomerization and identify a series of cond

197 which the formation and racemization of the allyl iodide occurs.

198 ta(2)-Allylic alcohol)iridium(I) and (eta(3)-allyl)iridium(III) complexes were synthesized and charac

199 As demonstrated, the resultant allyl isocyanates can be directly trapped with various n

200 o synthesize isopentenyl diphosphate and its allyl isomer dimethylallyl diphosphate, which are common

201 alenol (alpha-ZOL) on a solution model using allyl isothiocyanate (AITC) and also determines the bioa

202 e of cabbage that accounted for the enhanced allyl isothiocyanate (AITC) in the volatile oils of the

203 psulation and controlled release of volatile allyl isothiocyanate (AITC) molecules.

204 (1)H and (13)C NMR spectra of allyl isothiocyanate (AITC) were measured, and the excha

205 The effect of allyl isothiocyanate (AITC), in combination with low tem

206 h increasing doses of the chemical irritants allyl isothiocyanate (AITC; also known as mustard oil) o

207 the nociceptive and inflammatory response to allyl isothiocyanate (the agonist of TRPA1) and reversed

208 The TRPA1 agonists allyl isothiocyanate and cinnamaldehyde and the TRPV4 ag

209 hey responded to the electrophilic compounds allyl isothiocyanate and cinnamaldehyde as well as heat.

210 nd corresponding quenching when activated by allyl isothiocyanate or heat suggest lipid bilayer-indep

211 Treatment with allyl isothiocyanate, cinnamaldehyde, or GSK1016790A cau

212 oducing a significant potentiating effect on allyl isothiocyanate- and diclofenac-induced currents of

213 Here we show that AITC (allyl isothiocyanate; mustard oil) and menthol represent

214 The pungent component of mustard, allyl-isothiocyanate (AITC), activates the extreme cold

215 e neurons while capsaicin (TRPV1 agonist) or allyl-isothiocyanate (AITC, TRPA1 agonist) elicited resp

216 ed responses triggered by the TRPA1 agonists allyl-isothiocyanate (mustard oil), carvacrol, and polyu

217 Preincubation with S-allyl-l-cysteine and isoliquiritigenin increased MMP in

218 , increased sterics at the 1-position of the allyl ligand in the Pd(IPr)(eta(3)-crotyl)Cl and Pd(IPr)

219 t the branched and terminal positions of the allyl ligand, respectively.

220 here dinuclear Pd(I) complexes with bridging allyl ligands have been detected in catalytic reactions,

221 operating as a catalyst itself, via a eta(3)-allyl mechanism, or, after spin inversion to give R21 an

222 generated on the gold surface modified with allyl mercaptane.

223 e gold surface of SPR chip was modified with allyl mercaptane.

224 monomers including vinyl methacrylate (VMA), allyl methacrylate (AMA), 4-vinylbenzyl methacrylate (VB

225 onomers, including vinyl methacrylate (VMA), allyl methacrylate (AMA), and N,N-diallyl acrylamide (DA

226 n but still leading to highly isotactic poly(allyl methacrylate) (PAMA) with 95-97% [mm].

227 These reactions occur between allyl methyl carbonates and unstabilized copper(I) enola

228 The latter group, consisting of allyl methyl sulfide, 1-methylthio-propane, (Z)-1-methyl

229 The ease of appending allyl moieties onto complex scaffolds is leveraged to en

230 ncommon instance of conjugate addition of an allyl moiety and afford the desired products in up to 83

231 nteraction with the phenyl ring of the Ir-pi-allyl moiety in the case of PR with the (8R,9R)-cinchona

232 The allyl moiety provides not only the electrophile but also

233 efficient synthesis of the Pd(I) dimers (mu-allyl)(mu-Cl)Pd2(IPr)2 (allyl = allyl, crotyl, cinnamyl;

234 We propose that the (mu-allyl)(mu-Cl)Pd2(IPr)2-type dimers are activated for cat

235 stry of related Pd(I) dimers of the form (mu-allyl)(mu-Cl)Pd2(L)2 has been underexplored.

236 the off-cycle pathway to form dinuclear (mu-allyl)(mu-Cl)Pd2(L)2 species, supported by structural (s

237 red in good to excellent yield by treating N-allyl, N-alkyl methanesulfonamides with n-BuLi, followed

238 ne carboamination reactions of substituted 2-allyl-N-(2-bromobenzyl)anilines are described.

239 Conjugate addition of either lithium (R)-N-allyl-N-(alpha-methylbenzyl)amide or lithium (R)-N-(but-

240 ential, one-pot N-alkylation reaction with N-allyl-N-(p-tosyl)amine and a highly diastereoselective i

241 Additionally, N-allyl-N-aryl glycine methyl ester derivatives subjected

242 Treatment of N-(arylmethyl)-N-aryl or N-allyl-N-aryl glycine methyl ester derivatives with (n)Bu

243 The use of challenging unsymmetrical N-allyl-N-methylglycine esters is also tolerated under the

244 imines from azides followed by trapping with allyl nucleophile to provide N-unsubstituted homoallylic

245 Ga(I)-catalyzed C-C bond formations between allyl or allenyl boronic esters and acetals, ketals, or

246 protection at O-6 in combination with either allyl or benzyl groups at O-3.

247 ar Pd(I) complexes are supported by bridging allyl or related ligands such as cyclopentadienyl or ind

248 )zinc species followed by the addition of an allyl oxidant and a palladium catalyst results in synthe

249 y, the unimolecular Claisen rearrangement of allyl p-nitrophenyl ether (ApNE) dissolved in naphthalen

250 0) to propargyl carbonates, to generate a pi-allyl palladium intermediate that then reacts further wi

251 ctrophile donor for allylic arylation via pi-allyl palladium intermediate using 1.5 equiv of aryl bor

252 -dehydrogenation of amides is reported using allyl-palladium catalysis.

253 a enediolates is reported through the use of allyl-palladium catalysis.

254 The telescoping of allyl-palladium catalyzed ketone dehydrogenation with or

255 r the regioselective installation of benzyl, allyl, para-methoxybenzyl and naphthyl groups on cis-1,2

256 and O-allylation of phenols via a common pi-allyl Pd complex.

257 Cationic pi-allyl Pd intermediates, derived from allylic ester carbo

258 terminal alkyl and aryl alkynes with simple allyl phosphates and 2-substituted allyl phosphates is d

259 th simple allyl phosphates and 2-substituted allyl phosphates is described.

260 ) acetates into the corresponding gamma-keto allyl phosphonates in 70-93% yields is described herein.

261 membered intermediates that contain pairs of allyl phosphonium/allenic enolate functionalities.

262 ) and of the OH groups with the aromatic and allyl pi-systems, as confirmed by FT-IR spectroscopy and

263 d 1.8kcal/mol compared to the most activated allyl position.

264 each of which may be formed from the same N-allyl precursor by stereodivergent alkene isomerization.

265 rearrangements of sugar-derived dihydropyran allyl propargyl ethers located at the 2- or 4-position h

266 Zebrafish studies with allyl, propargyl, and benzyl carbamate-protected rhodami

267 offers trimethylsilanes (including acetate, allyl, propargyl, benzyl, dithiane, heteroaryl, and aryl

268 The allyl protecting group could be removed in good yield us

269 isopentenyl pyrophosphate (IPP) to dimethyl allyl pyrophosphate (DMAPP) and vice versa.

270 pproximately 3 kcal/mol less stable than the allyl radical, which was attributed to the inability to

271 on and hyperconjugation was shown to benefit allyl radicals to a greater degree than benzyl radicals,

272 to more efficient radical delocalization in allyl radicals.

273 fording linear products when monosubstituted allyl reagents are used.

274 When the substrate contains an allyl residue, the intramolecular [2 + 2] cycloaddition

275 isulfide and diallyl trisulfide can transfer allyl side chains to low molecular weight thiols.

276 kyne coupling reaction of allyl boronates or allyl silanes with various alkynes.

277 electron-rich species, including acetylides, allyl silanes, electron-rich aromatics, silyl enol ether

278 ty acids were observed to form a terminal Pd-allyl species upon reaction with the catalytically activ

279 at undergo diene insertion to generate Co-pi-allyl species.

280 igma-pi isomerization of the intermediate Co(allyl) species, is proposed for this reaction.

281 Application of the pi-allyl Stille cross-coupling leads to a nonracemic allyli

282 Ring-opening polymerization (ROP) of an allyl-substituted caprolactone monomer was carried out u

283 Benzo-fused 2-allyl-substituted heterocycles 14 could also be prepared

284 eta-substituted ketones with monosubstituted allyl substrates, simply by using N-heterocyclic carbene

285 cent groups connected to polymer networks by allyl sulfide moieties become mobile upon irradiation wi

286 Hydrogels crosslinked by allyl-sulfide-containing molecules are presented.

287 Allyl sulfides are bioactive phytochemicals found in gar

288 -closing metathesis from the corresponding N-allyl-sulfinamine.

289 azo sulfones and their ensuing reaction with allyl sulfones.

290 c amines based on Pd-catalyzed conversion of allyl surrogates readily obtained from cyclic vinyl carb

291 the propyne derivatives containing either a allyl(tert-butyl)amine or a 1,2,3,6-tetrahydropyridine u

292 ronic nature, and conformational properties, allyl(tert-butyl)amine was found to be the best hydride

293 ewis pair was prepared by hydroboration of N-allyl-tetramethylpiperidine with Piers' borane [HB(C6F5)

294 An efficient synthesis of S-allyl thioimidate hydrobromide salts via coupling of thi

295 tulated to be the first reported examples of allyl-to-allyl 1,4-Rh(III) migration.

296 yl monosulfide is inert with respect to this allyl transfer reaction.

297 omplexed boronic acid (DABO boronate) as the allyl transfer reagent and promotes conjugate addition o

298 -Alder-type reaction may be involved with an allyl unit of graphene in the top-fcc moire registry.

299 of the azocarboxylic esters, the linkage of allyl units was shown to depend on the substitution patt

300 red through the cascade polycyclization of N-allyl ynamides to form fused nitrogen-heterocycle scaffo