ライフサイエンスコーパス: regioselective

1 .mol(-1), the DA cycloaddition becoming more regioselective.

2 addition (1-naphthyl, 2-N-methylpyrrolyl) to regioselective 1,2-addition (2-furyl, 2:1).

3 A stereo- and regioselective 1,3-dipolar cycloaddition of the stable n

4 inoadducts of Gd(3)N@I(h)-C(80), obtained by regioselective 1,3-dipolar cycloadditions, were elucidat

5 unstabilized C(sp(3)) nucleophiles, a highly regioselective 1,4-addition process is favored.

6 l, undergo exclusive or exceptionally highly regioselective 1,4-addition reactions to alpha,beta-gamm

7 le, easy to handle and facilitate direct and regioselective (18) F-labeling to prepare [(18) F]fluoro

8 For the stereo- and regioselective [2 + 2] cycloaddition of 1-octene to form

9 ly enantioselective, diastereoselective, and regioselective [2,3]-rearrangement of iodonium ylides ha

10 Subsequent regioselective [3 + 2] cycloadditions of the alkynyl-imi

11 pfb)4 or Rh2 (esp)2 directs the reactants to regioselective [3+2]-cycloaddition generating cyclopenta

12 A Rh(III)-catalyzed cascade C-H activation; regioselective [4 + 2] oxidative annulation; and lactoni

13 functionalized 2-benzyl benzo[b]furans via a regioselective 5-exo-trig intramolecular oxidative cycli

14 opper oxidase (MCO) VdtB responsible for the regioselective 6,6'-coupling of semiviriditoxin (10), wh

15 We report here the regioselective 6-endo-dig cyclization of [2-(butylselany

16 The methodology involved the regioselective 6-endo-dig cyclization of thiopropargyl b

17 ign concept is further demonstrated with the regioselective acetylation of the natural product querce

18 enoyl chloride in dimethylformamide (DMF), a regioselective acylation occurred.

19 eration of a sulfonyl isocyanate followed by regioselective acylation of an indole or pyrrole nucleop

20 he formed beta,gamma-unsaturated ketones and regioselective acylation with acyl chlorides.

21 m the corresponding dioxinone keto ester via regioselective acylation, Tsuji-Trost allylic decarboxyl

22 chlorobenzoate, which undergoes enantio- and regioselective addition of HBpin catalyzed by DTBM-SEGPH

23 tion of 1,2-dihydropyrimidines involves 100% regioselective addition of the rhodium carbenoid to endo

24 stepwise and concerted mechanisms involving regioselective addition to the keteniminium C-N bond.

25 This regioselective alkyl radical addition reaction does not

26 single electron metalation to Ni complexes, regioselective alkylation and arylation of olefins is po

27 logs based on a pyrazole core through highly regioselective alkyne cycloaddition reactions of sydnone

28 0 enzyme was employed to effect a chemo- and regioselective allylic C-H oxidation in the presence of

29 Regioselective alpha'-alkylation is achieved for substra

30 A unique chemo- and regioselective alpha- and gamma-arylation of palladium a

31 Herein we describe a metal-free regioselective alpha-amination of ethers mediated by N-c

32 We report a Ni-catalyzed regioselective alpha-carbonylalkylarylation of vinylaren

33 ted to undergo protonation at C6 followed by regioselective amination at C5 with a variety of primary

34 This methodology is also applicable for the regioselective amination of indolizines.

35 his approach is a sequence composed of a (1) regioselective and -retentive preparation of allyloxycar

36 A completely regioselective and challenging gold(I)-catalyzed ring-op

37 Here we report a regioselective and chemoselective oxidative C(sp(3))-H m

38 gly, the growth processes for NWs on NPs are regioselective and controlled by the chemical compositio

39 The one-pot regioselective and diastereoselective method for the syn

40 Here we report the enantioselective, regioselective and E/Z-selective allylic oxidation of un

41 Regioselective and enantioselective silylation of unsymm

42 e SN2'-6-endo-trig fashion and is completely regioselective and highly stereoselective.

43 The reaction is stereospecific and alpha-regioselective and proceeds with exceptional functional

44 thetic transformations used to make multiple regioselective and stereoselective carbon-carbon bonds.

45 obtained from toluene dioxygenase-catalyzed regioselective and stereoselective cis-dihydroxylations

46 Reactions are regioselective and stereospecific and enable the rapid p

47 oxygenase (12-LOX) can directly catalyze the regioselective and stereospecific oxidation of 2-arachid

48 WCNTs), and demonstrate that the reaction is regioselective and takes place at the perpendicular posi

49 The transformation is highly regioselective and tolerates wide functional groups.

50 The reaction is regioselective and yields the sterically more hindered p

51 erein, we report a simple, efficient, highly regioselective, and broad-scope hydration method that is

52 Non-oxidative, regioselective, and convergent access to densely functio

53 This method is highly regioselective, and produces good to moderate yields on

54 An efficient, highly regioselective, and scalable ruthenium-catalyzed o-aryl

55 LT2 inhibitors, featuring an underexploited, regioselective, and stereospecific palladium-catalyzed a

56 In this reaction, cascade C-H activation, regioselective annulation, and lactonization occur in on

57 dergo lactonization after C-H activation and regioselective annulation.

58 A regioselective anti-hydrochlorination of unactivated alk

59 r, and ketone were found to be efficient for regioselective anti-Markovnikov cleavage of cyclopropane

60 a molecular orbital rationale for the highly regioselective arene iodination process.

61 The 1,3-diarylpyrimidines exhibited regioselective aroylation of the 2-phenyl moiety irrespe

62 An efficient copper(I)-catalyzed direct regioselective arylamination of various heterocyclic N-o

63 and base-free conditions and enables a clean regioselective arylation at the N(3) nitrogen atom, whil

64 A method for the regioselective arylboration of isoprene and its derivati

65 The reaction is both chemo- and regioselective, as only 4,6-disubstituted 2-aminopyridin

66 Alternatively, the regioselective assembly of 3-CF3-substituted pyrazoles c

67 A regioselective base-mediated cyclization of mono-N-acylp

68 an auxiliary efficiently directs the desired regioselective beta-Csp(3)-H functionalization.

69 lpha-d-Glcp-(1<-->1)-alpha-d-Glcp, through a regioselective beta-d-transfructosylation of trehalose (

70 y one metal atom; it also sheds light on the regioselective binding of auxiliary Ph(3) P on the surfa

71 A highly efficient and regioselective bromolactonization protocol is reported.

72 CAL-A was not regioselective but rather fatty acid selective, showing

73 Nickel-catalyzed regioselective C(2)-H arylation of indoles and pyrroles

74 A visible-light-promoted regioselective C(sp(2))-H/C(sp(3))-H cross-dehydrogenati

75 otoredox and nickel catalytic system for the regioselective C(sp(3))-C(sp(3)) coupling of unactivated

76 ed the gamma-amino esters resulting from the regioselective C-C bond formation between the alpha-carb

77 A Ru(II)-catalyzed regioselective C-H activation toward hydroxymethylation

78 This regioselective C-H activation was conducted without any

79 An unprecedented rhodium-catalyzed regioselective C-H activation/1,8-diazabicyclo[5.4.0]und

80 Here we report a regioselective C-H activation/amination reaction of vari

81 Specifically, the enantio- and regioselective C-H amination of alcohols to access medic

82 A highly regioselective C-H benzoxylation of tertiary benzamides

83 a 2-pyridyl directing group, which undergoes regioselective C-H bond activation, serving as a valuabl

84 -H bonds at different positions resulting in regioselective C-H bond activation; paradoxically, the s

85 Methods for the regioselective C-H borylation and subsequent cross-coupl

86 tilized to distinguish C-H bonds, undirected regioselective C-H functionalization strategies remain e

87 The reaction allows valuable regioselective C-H modification of these N,O-chelated or

88 , we have developed a visible-light-promoted regioselective C3-H trifluoromethylation of 2 H-indazole

89 philus thermophilus) capable of enantio- and regioselective C5 hydroxylation of decanoic acid 1 to (S

90 quinoline N-oxide as a key intermediate for regioselective C8-functionalization.

91 We report the regioselective carbonylation of 2,2-disubstituted epoxid

92 The regioselective carbyne transfer methodology and the deta

93 This regioselective carbyne transfer strategy gives access to

94 Regioselective carbyne-transfer reagents derived from (3

95 Ru-catalyzed regioselective cascade annulation of acrylamides with 2-

96 Their synthesis was enabled by exclusively regioselective catalytic arene-norbornene annulation (CA

97 The transformation involves a stereo- and regioselective chloropalladation of an internal alkyne t

98 ingle priority S-C antibond, which undergoes regioselective cleavage.

99 The regioselective condensation of hydrazines and ynone trif

100 An efficient protocol is described for the regioselective construction of polysubstituted functiona

101 Our ability to understand the high regioselective control that PT domains exert is hindered

102 The regioselective conversion of C-H bonds into C-Si bonds i

103 The key step represented a regioselective coupling of a dibromobenzene, as well as

104 A visible-light-promoted regioselective coupling of C(sp(3))-H of aryl-2H-azirine

105 A new chemo- and regioselective coupling protocol between 3-aryl-substitu

106 this study we report the development of the regioselective Cp*Ir(III)-catalyzed allylic C-H sulfamid

107 A copper-mediated picolinamide directed regioselective cross-coupling of naphthylamines with azo

108 via a palladium-catalyzed auxiliary-directed regioselective Csp(3)-H arylation of the unactivated bet

109 We also showed that NanA-C(T) catalyzes the regioselective cyclization of a surrogate synthetic subs

110 (3)) domains of NanA are responsible for the regioselective cyclization of the tethered Ant-l-Kyn dip

111 ydrofuran (THF) aldehydes, obtained from the regioselective dehydration of biomass-derived sugars, to

112 (-)-actinophyllic acid; and an unprecedented regioselective dehydroxylation.

113 hyroid hormone (TH) triiodothyronine through regioselective deiodination.

114 ing in a tandem manner, is effective for the regioselective deprotonation of sensitive diazines in hy

115 ron dioxygenase flavonol synthase performs a regioselective desaturation reaction as part of the bios

116 n this study, we explored the consequence of regioselective deuteration of a heroin hapten and its im

117 Regioselective deuteration that reinforces oxidation-pro

118 Iron(III)-catalyzed regioselective direct remote C-H carboxylation of naphth

119 stituted carbazoles are examined to showcase regioselective discrimination (3,3'- versus 1,3'-bicarba

120 A highly regioselective, efficient, and metal-free oxidative cros

121 Herein, we report the development of remote regioselective electrophilic aromatic substitution (S(E)

122 The highly regioselective electrophotocatalytic C-H functionalizati

123 was synthesized from phosphatidylcholine via regioselective enzymatic hydrolysis and was reacted with

124 f the approach; this includes diastereo- and regioselective epoxide formation/trichloroacetic acid cl

125 Among the key transformations used, a regioselective epoxide opening, a Pd-catalyzed addition

126 es late-stage conformation-controlled highly regioselective esterification of the glucose diol in the

127 the existing framework of myo-inositol and a regioselective esterification.

128 ng annulations of two different alkynes in a regioselective fashion have been demonstrated effectivel

129 omides and indoles is discovered in a highly regioselective fashion to furnish 3,5-diarylcarbazoles.

130 s C-2 or C-8 functionalized derivatives in a regioselective fashion.

131 dded across an alkene in a highly chemo- and regioselective fashion.

132 In addition, a regioselective fluorination reaction allows access to th

133 The reaction is promoted by KOtBu and is regioselective for C3 over N.

134 We have explored the synthetic routes for regioselective formation of 2-pyridone[ a]- and 2-pyrido

135 The regioselective formation of alpha- and beta-lapachone vi

136 zed dihalogenation processes allowing highly regioselective formation of different carbon-halogen bon

137 ure in the presence of oxygen results in the regioselective formation of ethyl 5,7-difluoro-4-azaspir

138 table process conditions for the stereo- and regioselective formation of mono- or bis-silylated adduc

139 yingly, this protocol draws attention to the regioselective formation of monohydroxymethylated beta-c

140 -bis(dimethylaminovinyl)-BODIPY leads to the regioselective formation of the 2-pyridone[ a]-fused BOD

141 The regioselective formation of the 2-pyridone[ a]-fused BOD

142 an electrophilic halogen source and leads to regioselective formation of the halofunctionalized adduc

143 The reaction is highly regioselective, forms only a linear product, and tolerat

144 conformational stability of the product, and regioselective formylation.

145 reaction system was designed that allows for regioselective functional group transformation, efficien

146 The regioselective functionalization of 7-azaindole by contr

147 A picolinamide directing group enables the regioselective functionalization of a wide array of olef

148 The reactivity and the regioselective functionalization of silyl-diene enol eth

149 on at the reducing end could undergo further regioselective functionalization.

150 ic <-> kinetic enolates furnished the highly regioselective functionally rich 1,2,3-triazoles by disc

151 the presence of dimethyl substituent 1(Me), regioselective gamma-arylation is favored by 3.4 kcal/mo

152 In this work, we report the regioselective generation of single-site Ir atoms and th

153 For purines, the coupling is also regioselective, giving the N-9 nucleotide for adenine as

154 ng 1,2-cis-linked disaccharide motif and its regioselective glycosylation at O3.

155 This synthetic approach also allowed a regioselective glycosylation of 6-OH of aspicilin with d

156 Central to the synthetic approach is a regioselective gold(I)-catalyzed 6-endo-dig cyclization

157 rom H-terminated carbon surfaces, initiating regioselective grafting of terminal alkenes to surfaces

158 N-centered radical while also directing its regioselective H atom transfer (HAT) to the beta carbon

159 Here we demonstrate that integration of regioselective halogenase enzymes with Pd-catalysed cros

160 this viral halogenase reveals it capable of regioselective halogenation of a diverse range of substr

161 eliable, facile, and cleaner methods for the regioselective halogenation of organic compounds are the

162 A regioselective halogenation of p-benzyne derived from a

163 ogenases (2ODHs) have been found to catalyze regioselective halogenation of unactivated C-H bonds in

164 These findings suggest that regioselective hapten deuteration could be useful for th

165 This regioselective HAT was also rendered enantioselective by

166 enerating an R(3)S(0) radical that undergoes regioselective homolytic reductive cleavage of the S-C5'

167 longstanding central question: what controls regioselective homolytic S-C bond cleavage upon SAM redu

168 were successfully implemented to direct the regioselective hydration for various functionalized delt

169 We report the first highly stereo- and regioselective hydrocyanation of terminal alkynes to fur

170 A facile method for the regioselective hydrodifluoromethylation of alkenes is re

171 ent of simple and scalable protocols for the regioselective hydrofluorination of alkynes to access bo

172 ling up of the catalytic reaction as well as regioselective hydrogenation and double condensation to

173 e formation, Sonogashira cross-coupling, and regioselective hydrogenation.

174 of the fatty acid substrate and its enantio/regioselective hydroxylation by the active species of th

175 zed to create the C4 stereogenic center, and regioselective hydrozirconation/iodine quench afforded a

176 n at an sp(2) carbon atom, allows the direct regioselective incorporation of mono-, di-, tri-, and te

177 he Ox group also facilitates the stereo- and regioselective incorporation of nucleophiles (Nu) and di

178 succinctly summarized, with emphasis on the (regioselective) incorporation of various types of cataly

179 The new method is based on a regioselective intermolecular N-benzylation followed by

180 loxycarbamates as nitrene precursors towards regioselective intramolecular C-H oxygenations to provid

181 ion of aryne into the C-O bond followed by a regioselective intramolecular conjugate addition.

182 To this end, regioselective iodination protocols were developed for 7

183 A highly regioselective iodine-mediated cascade reaction for the

184 Regioselective ion pairing acts in effect as a noncovale

185 ted triazole anions but, by virtue of highly regioselective ion pairing, exhibit alkylation selectivi

186 pment of the first enantio-, diastereo-, and regioselective iridium-catalyzed allylic alkylation reac

187 A mild, regioselective, iridium-catalyzed C-H amidation and bory

188 ivated aryl rings were subjected to a highly regioselective, iron(III) triflimide-catalyzed iodinatio

189 ntal results of ligation at Gly junction and regioselective ligation at Glu junction were theoretical

190 subsequent C-C reductive elimination of the regioselective linear product is facilitated by the ster

191 olo[3,4-b]pyridines 4 has been prepared in a regioselective manner by the microwave-assisted reaction

192 disubstituted derivatives were obtained in a regioselective manner in good to excellent yield on up t

193 to give substituted isocoumarins in a highly regioselective manner is described.

194 er, the introduction of an electrophile in a regioselective manner on a drug-like molecule is a chall

195 se strategies allow C-C bond formations in a regioselective manner to synthesize large molecular libr

196 ,2,4-trisubstituted pyrrole core in a highly regioselective manner via a one-pot [3+2] cycloaddition/

197 arylthio-1,2,3-triazoles, respectively, in a regioselective manner with high yields/rates.

198 a-ketodihydroporphyrin isomers, generally in regioselective manner, and sets of separable stereoisome

199 eta,beta-trisubstituted alkenes, in a highly regioselective manner.

200 s- and tetra-fulleropyrrolidine adducts in a regioselective manner.

201 Herein, we report on manganese-catalyzed regioselective Markovnikov addition and [2+2+2] cycloadd

202 Regioselective metal insertion into aromatic C-C bonds i

203 d with different nucleophiles for performing regioselective metal-free C-O and C-N bond-cleaving to a

204 The N7 carbamoyl azaindoles undergo regioselective metalation and quenching with an electrop

205 highly functionalized benzene derivatives by regioselective metalation of ester-, amide-, carbamate-,

206 A general and regioselective method for the chlorination of activated

207 A regioselective methylation step is shown to be a key ste

208 A reaction sequence comprising the regioselective MgCl(2)-mediated Casnati-Skattebol ortho-

209 base [(dioxane)0.5 NaFe(HMDS)3 ] (1) enables regioselective mono and di-ferration (via direct Fe-H ex

210 The Pd-catalyzed quinazolinone-directed regioselective monoarylation of aromatic rings by C-H bo

211 of gem-difluorocyclopropanes and subsequent regioselective monoepoxidation of the products were demo

212 Alternatively, regioselective monotriflation at O2, O3, and O4 of l-rha

213 Bu(4)NI-catalyzed regioselective N(2)-methylation, N(2)-alkylation, and N(

214 The regioselective N-addition/substitution reaction between

215 copper-catalyzed tandem process integrating regioselective N-arylation, followed by aza-Michael addi

216 Regioselective N1-alkylation, -arylation, and -heteroary

217 nazolines via a two-step N1 dealkylation and regioselective N3 functionalization protocol, including

218 to selective chemical modifications such as regioselective O- and N-sulfation and selective de-sulfa

219 a quite strong sterically nondemanding base, regioselective O-acylations should be possible at low te

220 Regioselective O-alkylation of an amide to form the corr

221 Copper acetate mediated regioselective ortho-arylthiolation of 2-arylpyridines h

222 on-coupled electron transfer (PCET) mediated regioselective ortho-specific nitration of aromatic C(sp

223 yzed reaction, thus leading to complementary regioselective outcomes and addressing the limitations o

224 A late-stage TEMPO-mediated regioselective oxidation has been performed to achieve t

225 Second, a regioselective oxidation of des-hydroxybilobalide is fou

226 with just traces of oxygen is shown to yield regioselective oxidation, dehydrogenation, and fragmenta

227 A rhodium catalyzed direct regioselective oxidative annulation by double C-H activa

228 e cleavage products is complex, initiated by regioselective oxygen radical addition to the carbon-car

229 lylic amine with a vinyl cyclohexenone and a regioselective palladium catalyzed hydrogenation.

230 disclose a template-assisted method for the regioselective para silylation of toluene derivatives.

231 novel and efficient metal- and solvent-free regioselective para-C-H cyanation of hydroxy-, alkoxy-,

232 A regioselective, path-breaking concerted cascade route al

233 A regioselective Pd-catalyzed domino carbopalladation/deca

234 We report a method for the regioselective photochemical sp(3) C-H fluorination of a

235 eatures the following three key steps: (a) a regioselective Pictet-Spengler reaction of tryptamine wi

236 This reaction allows a valuable regioselective postfunctionalization of 1,3,5,2-oxadiaza

237 etimes fail to predict reactivity trends and regioselective preferences, e.g., in the case of ambiden

238 ctions and thus govern reactivity trends and regioselective preferences?

239 S preparation OM-RML brings forth an optimal regioselective preparation of sn-1 mono and sn-1,3 diacy

240 the case of unsymmetrical alkynes, a highly regioselective product was obtained, which was confirmed

241 Regioselective protection and one-pot installation of be

242 A BF3.OEt2 mediated novel and regioselective protocol for the construction of a C-C bo

243 Recently a highly enantioselective and regioselective protocol for the Minisci reaction was dev

244 to give a cyclohexadienyl anion, and finally regioselective protonation.

245 synthesis of aglaroxin C utilizing a highly regioselective pyrimidinone condensation.

246 ene functionalizations, including C(2)/ C(3) regioselective pyrrole alkylation, enantioselective indo

247 s and homologation of aryl boronic esters by regioselective radical C(sp(3))-H activation in boron-at

248 anism where aryl halide reduction triggers a regioselective radical cyclization event, followed by an

249 ydroxyphthalimide (NHPI)-mediated chemo- and regioselective radical cyclization of yne-dienone with t

250 um ylide (SCIDY) precursors for one-step and regioselective radiofluorination, as well as proof-of-co

251 nylthio acids were usually made by the known regioselective reaction of alpha,beta-epoxy acids with P

252 yclooctadiene) as a more robust catalyst for regioselective reductive coupling of ynoates and aldehyd

253 a-F eliminations and fluorine effect-induced regioselective reductive elimination are independently i

254 geometry-based differentiation approach for regioselective remote C-H functionalization reactions ma

255 This family of directing groups enables regioselective remote hydrocarbofunctionalization of sev

256 A highly efficient and regioselective Rh(III)-catalyzed protocol for C8-bromina

257 The mechanochemical, solvent-free, highly regioselective, rhodium-catalyzed C-H methylation of (he

258 approach involves 1,3-dipolar cycloaddition, regioselective ring expansion, followed by the eliminati

259 Regioselective ring nitration of N-alkyl anilines is rep

260 otocycloaddition reactions followed by fully regioselective ring opening/Hofmann rearrangement/nitrog

261 A convenient low-cost method for regioselective ring-opening of donor-acceptor cyclopropa

262 s was possible, thus enabling diamination by regioselective ring-opening with primary or secondary am

263 ontribution of side-chain functionalities in regioselective ROP processes.

264 This method offers an efficient and highly regioselective route for the synthesis of 1-hydroxymethy

265 T) was prepared from polyaryl thiophenes via regioselective Scholl reactions.

266 ic OMe traceless directing groups (TDGs) for regioselective Sn-radical attack at the triple bonds.

267 thesis of the tetrahydropyran (A-ring) and a regioselective spiroketalization for the efficient gener

268 allowed the first experimental report on the regioselective Steglich rearrangement of isoxazolones, a

269 as it guides the reactivity to a chemo- and regioselective substrate desaturation from the C(2)-H gr

270 -pot, three-component, transition-metal-free regioselective sulfenylation of 2-iminothiazoline throug

271 We also report the regioselective synthesis and spectroscopic characterizat

272 rones, a straightforward approach toward the regioselective synthesis of 1,2,4,5-tetrasubstituted imi

273 ase-free domino process is developed for the regioselective synthesis of 1,2,4-trisubstituted pyrrole

274 rect and operationally simple method for the regioselective synthesis of 2-aryl-substituted 2H-indazo

275 lkyl) hydrazines was performed, aimed to the regioselective synthesis of 3- or 5-trifluoromethylated

276 A regioselective synthesis of 6-alkyl- and 6-aryluracils w

277 Here, we show that a modular and regioselective synthesis of all-carbon tetrasubstituted

278 A metal-free alternative to the regioselective synthesis of carboxylated 1,4-disubstitut

279 This method allows regioselective synthesis of hydroxyl-functionalized aryl

280 A regioselective synthesis of multisubstituted furan deriv

281 Visible light catalysis allows the regioselective synthesis of oxazolines in high yields.

282 elective conventional cross-coupling for the regioselective synthesis of potential pharmacophores.

283 en and simple approach was developed for the regioselective synthesis of structurally diverse chromen

284 An efficient regioselective synthesis of substituted 4-alkylamino and

285 f furan/pyrrole/thiophene and PhINTs for the regioselective synthesis of tetrahydropyridine (THP) der

286 A highly regioselective synthesis of tetrahydropyrrolo[1,2-a]quin

287 s been developed, enabling highly chemo- and regioselective synthesis of unsymmetrical dialkyl ketone

288 An alternative highly regioselective synthetic method for the preparation of 3

289 This enantio- and regioselective TBTQ synthesis opens a new pathway to acc

290 mation of ynamine to thiophene and the first regioselective transformation of a longer polyynes to bu

291 he oxidation with hypervalent iodine shows a regioselective transformation of an amino acid chain cha

292 In this Perspective, we highlight various regioselective transformations of disubstituted epoxides

293 Regioselective transformations of the newly formed unsym

294 A novel, efficient, and regioselective transition-metal-free one-pot synthesis o

295 fluoroalkenes, we present a cobalt-catalyzed regioselective unsymmetrical dioxygenation of gem-difluo

296 optimized method is simple, mild, and highly regioselective with a broad substrate scope.

297 The reaction is highly regioselective with an exo-cyclic double bond in the pyr

298 alpha-amino acid is described using a highly regioselective, ytterbium-catalyzed hetero-Diels-Alder r

299 Because of efficient regioselective zipping, we obtained the target nanograph

300 A practical, straightforward, and highly regioselective Zn(OAc)2-mediated method toward propargyl