ライフサイエンスコーパス: thioether

1 er induce metal-ligand coordination (cuprous-thioether).

2 le hinge region of an IgG1, can convert to a thioether.

3 w shows a strong interaction with the Met160 thioether.

4 ng reaction on the previously introduced C-2 thioether.

5 duction of a quinone mediated by an appended thioether.

6 alkyl carbastannatranes affording congested thioethers.

7 hways is involved in the production of these thioethers.

8 rene, acetone, benzene, cyclohexanone, and 4 thioethers.

9 -selective in the reaction of this and other thioethers.

10 in the asymmetric sulfoxidation of prochiral thioethers.

11 functionalities such as alkenes, amines, and thioethers.

12 nthesize enantioenriched tertiary thiols and thioethers.

13 e scope of alkenes to ethyl vinyl ethers and thioethers.

14 strategy for the synthesis of unsymmetrical thioethers.

15 O bonds in aryl ethers and C-S bonds in aryl thioethers.

16 nctional-group tolerant manner using alkynyl thioethers.

17 0 kcal mol(-1)), the carbon-sulfur bond of a thioether (71-74 kcal mol(-1)), and the carbon-oxygen bo

18 A stereospecific thioether activation-elimination protocol was developed

19 um dispersion reductive lithiation of phenyl thioethers, alkyl chlorides, acrolein diethyl acetal, an

20 Fluorotelomer thioether amido sulfonate (10:2-FTSAS) and fluorotelomer

21 pathways of 4:2, 6:2, and 8:2 fluorotelomer thioether amido sulfonate (FtTAoS) were characterized by

22 d such a catalytically active species in the thioether amination process.

23 C(Et)Ti) covalently linked to a chromium bis(thioether)amine ethylene trimerization center (SNSCr) wa

24 ain fatty acyl-CoAs and the non-hydrolyzable thioether analog of palmitoyl-CoA markedly accelerated C

25 um) as well as by a nonhydrolyzable acyl-CoA thioether analog.

26 eine into Dha formed a stable cystathionine (thioether) analogue of the complement inhibitor compstat

27 We developed stable cyclic thioether analogues of the noncanonical EGFD AspH substr

28 We also demonstrate that for molecules with thioether anchor groups, the Seebeck coefficient of such

29 Thioether ancillary ligands have been identified that ca

30 hesized via consistent use of oligosaccharyl thioether and oligosaccharyl bromide as glycosylation do

31 -hour cyclical changes in the levels of both thioethers and parasitemia.

32 eral procedure was proposed for synthesizing thioethers and selenide ethers from anilines under solve

33 MTT assays showed only minor effects of the thioethers and their oxidized derivatives on the cellula

34 ified method to access diaryl and aryl alkyl thioethers and was demonstrated in the context of late-s

35 mild and general method of preparing ether, thioether, and amine analogues of galiellalactone was de

36 rtion of appropriate linkers, such as ether, thioether, and amino type, into the inner section of the

37 alides, alkyl ether, fluoro-alkyl ether, and thioether, and substituted amines, including heteroarene

38 vide the desired products of esters, ethers, thioether, and tertiary sulfonamide with 43-93% yields.

39 l- and aryl halides, trifluoromethyl groups, thioethers, and aromatic heterocycles).

40 d internal alkynes, ynamides, alkynyl ethers/thioethers, and even unsubstituted acetylene (40 example

41 We found that sesquiterpenes, thioethers, and methoxypyrazines are major contributors

42 y analysis revealed that these new porphyrin thioethers are highly distorted, exhibiting conformation

43 S)PS2)((TMS)PS2CH(3))] (2) bearing a pendant thioether, are spectroscopically and structurally charac

44 r with the extremely high flexibility of the thioether "arms" decorating the channels, account for a

45 g product was shown to be a quaternary vinyl thioether, as determined by X-ray crystallography.

46 herapeutic antibody dosed in humans formed a thioether at this position at a rate of about 0.1%/day w

47 BODIPY dyes with a pendant thioether attached at the meso-position undergo photolys

48 links, HCCS-DeltaM13 cyt c contains only one thioether attachment.

49 )ESE, (DMM)ESP, and (DMM)ESDP, which are N3S(thioether)-based ligands varied in the nature of a subst

50 1 combines an asymmetric BODIPY reporter and thioether-based ligand receptor to provide high selectiv

51 dy demonstrate that the chemical cleavage of thioether bond by desulfuration is simple, efficient, an

52 lates the interchange thiol that facilitates thioether bond cleavage and enolacetone formation during

53 drophobic active-site architecture promoting thioether bond cleavage and enolacetone formation not se

54 olacetone formed from dithiol-mediated 2-KPC thioether bond cleavage.

55 Furthermore, we were able to show that thioether bond formation is specific toward hydrophobic

56 suggest a possible reaction intermediate for thioether bond formation.

57 The formation of the cross-linked thioether bond is accompanied by a C-H bond scission on

58 gy transfer signal between CPT and maleimide thioether bond is monitored to visualize the drug releas

59 find that it installs an intramolecular beta-thioether bond onto its substrate peptide by connecting

60 orate these Uaas, which only form a covalent thioether bond with cysteine when positioned in close pr

61 an antibody via either a stable disulfide or thioether bond, in aqueous buffer solutions containing a

62 y transition via breakage of the C10/Cys-494 thioether bond, opposite rotations of the A and D pyrrol

63 Like all sactipeptides, SKF contains a thioether bond, which links the cysteine residue Cys4 wi

64 e synthesis and structural analysis of novel thioether bond-linked cyclic NGR peptides.

65 e in therapeutic antibodies can convert to a thioether bond.

66 e the payload is linked to the antibody by a thioether bond.

67 re connected by a reduction-labile maleimide thioether bond.

68 XCH) sites that covalently ligate heme b via thioether bonds and are classified into different classe

69 cytochrome c synthase (HCCS), leading to two thioether bonds between heme and a conserved CXXCH motif

70 requires the covalent attachment of heme by thioether bonds between heme vinyl groups and a conserve

71 Catalysis of the thioether bonds between the apocytochromes c and heme b

72 nsducing membranes and forms stereo-specific thioether bonds between the vinyl groups of heme b (prot

73 ovalently attached hemes that are formed via thioether bonds between the vinyls of heme b and cystein

74 proposal that heme puckering induced by both thioether bonds facilitate release of holocytochrome c f

75 -4 approximately Cys(2) heme b-apocytochrome thioether bonds in c-type cytochromes.

76 able to catalyze the formation of nonnatural thioether bonds in engineered peptide substrates.

77 , closing the macrocycles, are stabilized by thioether bonds, formed between cysteines and dehydrated

78 rophilic carbon atoms, sulfur to Calpha atom thioether bonds, or carbon-carbon bond formation.

79 peptide antibiotics that contain one or more thioether bonds.

80 he pendant double bonds to the corresponding thioether bonds.

81 sized peptides that contain a characteristic thioether bridge (sactionine bond) that is installed pos

82 ple [4Fe-4S] clusters, to form the requisite thioether bridge between a cysteine and the alpha-carbon

83 The thioether bridge between the diacyl and dipeptide units

84 ydro-amino acid intermediate during C(alpha)-thioether bridge LC-MS/MS fragmentation.

85 es were designed and synthesized, in which a thioether bridge was incorporated between a cysteine sid

86 ered peptides by cyclizing gamma-MSH using a thioether bridge.

87 modified with one disulfide and one cysteine thioether bridged to the alpha-position of a methionine,

88 nalyzed the turn structures adopted by these thioether-bridged peptides and show that they do not ado

89 pyrophosphate moiety of lipid II and the two thioether-bridged rings, rings A and B, at the N-terminu

90 We also found that the presence of thioether bridges and removal of the leader peptide are

91 r, our results support that formation of the thioether bridges follows a processive order, providing

92 tructure on the basis of four intramolecular thioether bridges with reversed stereochemistry introduc

93 sequence MSTKDFNLDLVSVSKKDSGASP(R) (without thioether bridges) as internal standard for determinatio

94 2) catalyzing the formation of four C(alpha)-thioether bridges.

95 re provides an entry point into various aryl thioether building blocks of pharmaceutical interest.

96 enable rapid access to fluorinated poly(aryl thioethers), but also opens new avenues for the processi

97 When pyrazolate ligands with thioether chelate arms are used in cyclic coinage metal

98 Using a series of phosphine-thioether chelating ligands featuring meta- or ortho-car

99 y-d-manno-octulosonic acid (KDO) terminus by thioether chemistry.

100 LigG catalyzed glutathione-dependent beta-S-thioether cleavage with beta-S-glutathionyl-alpha-veratr

101 exhibited no or significantly reduced beta-S-thioether-cleaving activity with the beta(S)-epimer, dem

102 um ion (stabilized in the form of a cationic thioether complex) is markedly dependent on the electron

103 platinum-sulfur interaction of platinum(II)-thioether complexes.

104 When thioether concentrations were subjected to a phase shift

105 in S-sulfhydrated residues by forming stable thioether conjugates.

106 haptenation ratios and greater efficacy than thioether conjugation to maleimide activated KLH (mKLH).

107 thyl)-l-homocysteine) is a non-proteinogenic thioether containing amino acid.

108 eptides characterized by the presence of the thioether-containing amino acids lanthionine and methyll

109 y the post-translational installation of the thioether-containing amino acids lanthionine and methyll

110 hey are characterized by the presence of the thioether-containing bisamino acids lanthionine and meth

111 xidation catalyst indicates the potential of thioether-containing materials for oxidant sensing.

112 rmined that RumC is a sulfur-to-alpha-carbon thioether-containing peptide (sactipeptide) with an unus

113 ng this sactipeptide (sulfur-to-alpha-carbon thioether-containing peptide) an unusual architecture am

114 Thioether-containing poly(para-phenylene-ethynylene) (PP

115 and recombinant antibodies studied in vivo, thioether conversion rates were faster for IgG1 antibodi

116 miting step, and that rate acceleration upon thioether coordination is correlated to a change from a

117 nerate the lanthionine and methyllanthionine thioether cross-linked amino acids from which lanthipept

118 SCIFF, thermocellin, was shown to contain a thioether cross-linked to the gamma carbon of threonine.

119 ound in some nucleic acids and proteins, and thioether cross-links found in peptide natural products.

120 modified peptides containing characteristic thioether cross-links imperative for bioactivity and sta

121 The connectivities of the thioether cross-links of paenicidin A were solved using

122 After installation of the characteristic thioether cross-links, tailoring enzymes introduce addit

123 monstrated that geobacillin I contains seven thioether cross-links, two more than the five cross-link

124 nd methyllanthionine residues that result in thioether cross-links.

125 terized by lanthionine and methyllanthionine thioether cross-links.

126 translationally modified peptides containing thioether cross-links.

127 These natural products contain thioether crosslinks formed by a cysteine attack on dehy

128 xial ligand variants (M81A, M81H) and single thioether cyt c variants.

129 Esters with a chelating thioether derived from commercially available 2-(methylt

130 Weakening the Cu-S bond via a change to the thioether donor found in (DMM)ESP leads to the initial f

131 ize a cupric superoxide complex possessing a thioether donor have resulted in the formation of an end

132 have one or two phosphine arms replaced with thioether donors.

133 The thioether effect also enables short reaction times under

134 onal group tolerance (e.g., ethers, halides, thioetheres, esters, etc.).

135 be integrated into the target unsymmetrical thioether final products.

136 the development of four potent and selective thioether fluoroketone inhibitors as well as a thioether

137 es, we discuss potential applications of the thioethers for the redispersion of metals on a catalyst

138 nts for both base-catalyzed racemization and thioether formation at the hinge disulfide.

139 chanistic studies showed that base-catalyzed thioether formation through the light chain dehydrogenat

140 rs adjacent to the two heme vinyl groups for thioether formation; and (iii) to aid in release of the

141 Here we report that a thioether forms at the same position on antibodies in vi

142 thod has been developed for the synthesis of thioethers from carboxylates and thiols.

143 Using the thioether functional group inherent to this polymerizati

144 Sulfur atoms are present as thiol and thioether functional groups in amino acids, coenzymes, c

145 which enables the synthesis of well-defined thioether-functional poly(ethylene glycol).

146 prises the disulfide, diselenide, thiol, and thioether functionalities.

147 f the materials is achieved by the different thioether functionalization of the ligands L(SNf), L(SPh

148 amolecular assemblies are formed with Ag(+), thioether functionalized bis(pirazolyl)methane ligands a

149 The complexation of a preorganized thioether-functionalized bis(pyrazolyl)methane ligand (L

150 s, we were able to postulate a mechanism for thioether generation which is in agreement with that of

151 ucleic acid or protein targets with a methyl thioether group (-SCH(3)).

152 (2))(n)- spacers separating the coordinating thioether group from the strongly electron withdrawing p

153 her group was "caged" by coordination of its thioether group to a photosensitive ruthenium complex.

154 Here, a rigidin analogue containing a thioether group was "caged" by coordination of its thioe

155 framework (PAF) densely functionalized with thioether groups for selective capture and concentration

156 The presence of thioether groups on the main chain can further induce me

157 th a well-defined cage structure and pendant thioether groups pointing inside the cavity are essentia

158 c Ag(+)-selective ionophores with one or two thioether groups were investigated.

159 ding alkenes bearing nitrile, sec-amine, and thioether groups.

160 ts in a model oxidative C-S bond cleavage of thioethers has led us to identify new classes of active

161 on of high-performance fluorinated poly(aryl thioethers) has received little attention compared to th

162 room temperature to give a diversity of new thioether (hetera)cyclophanes in high yield.

163 a spatial scanning approach of a 10-membered thioether-heterocycle ring incorporated into a chimeric

164 The biodegradable thioether-hybridized HMONs are chosen for efficient co-d

165 ea of research due to the prevalence of aryl thioether in bioactive natural products, functional mate

166 d heteroaryl thiols, leading to a variety of thioethers in good isolated yields.

167 knowledge, the first crystal structure of a thioether inhibitor complexed to any heme enzyme.

168 these neuronal nitric oxide synthase (nNOS)-thioether inhibitor complexes in both crystal and soluti

169 We found that some thioether inhibitors switch from high to low spin at low

170 However, among the few thioether inhibitors that showed Fe-S thioether interact

171 ioether tail have been shown to form an Fe-S thioether interaction as evidenced by continuous electro

172 he few thioether inhibitors that showed Fe-S thioether interaction in crystal structures, variations

173 Even so, the Fe-S thioether interaction was found to be far less important

174 give the ortho-cyanamide-substituted diaryl thioether intermediate.

175 e keto-1,2,4-oxadiazole functionality with a thioether is a novel structure, and it will be used as a

176 loss of activity is abrogated when the M109 thioether is absent.

177 isulfides for the synthesis of quinonyl aryl thioethers is described.

178 The metabolic origin of the thioethers is not known, but results suggest that interp

179 ioether fluoroketone inhibitors as well as a thioether keto-1,2,4-oxadiazole inhibitor for GVIA iPLA2

180 adiation led to the photosubstitution of the thioether ligand by water, thereby releasing the free ri

181 lmethylamines) enabled by a chiral bidentate thioether ligand.

182 lator composed of hemilabile phosphine alkyl thioether ligands (P,S) chelated to a Pt(II) center.

183 enes can occur under electronic control with thioether ligands even when this necessarily involves re

184 on geometries and progressively weaker axial thioether ligation across the series.

185 monomeric, superoxide product possessing a S(thioether) ligation, [((DMA)N3S)Cu(II)(O2(*-))](+) (2(S)

186 tide substrates containing a nonhydrolyzable thioether linkage as well as by site-directed mutagenesi

187 The thioether linkage between chromophore and protein is sub

188 onally we demonstrate that generation of the thioether linkage is leader-peptide-dependent, suggestin

189 The thioether linkage produced by the reaction of oNQM and a

190 as a function of linker, determined that the thioether linkage provided sustained release of peptide

191 ore and, in certain cases, the breakage of a thioether linkage to a conserved cysteine residue in the

192 the reaction pathways diverge, the loss of a thioether linkage to a conserved cysteine residue occurs

193 ubfamily of CBCRs proceeds via a photolabile thioether linkage to a second cysteine fully conserved i

194 phycoviolobilin upon binding and its tandem thioether linkage to the GAF domain.

195 The final step, the formation of the thioether linkage with the protein, occurs with a lifeti

196 e three disulfide bridges is replaced with a thioether linkage, and evaluate the biological propertie

197 tached at the 6''-position of KANB through a thioether linkage, exhibited good antibacterial and anti

198 llows from (i) a sterically more constrained thioether linkage, leaving less mobility for ring A than

199 the light-dependent stability of the second thioether linkage.

200 oparticles utilizing either a disulfide or a thioether linkage.

201 n place of Asn and introduces unnatural beta-thioether linkages at unactivated positions.

202 Aqueous oxidation of the side-chain thioether linkages in these polymers to sulfone groups r

203 ure a different paradigm of non-alpha carbon thioether linkages, and they are exclusively formed by r

204 d with precisely positioned, multiresponsive thioether linkages.

205 hat typically harbor multiple intramolecular thioether linkages.

206 up to four ubiquitins, through disulfide and thioether linkages.

207 tion and stereoselective formation of beta-S-thioether linkages.

208 at are attached to specific Cys residues via thioether linkages.

209 wth in mice, however only treatment with the thioether linked vaccine construct resulted in enhanced

210 Immunization with either disulfide or thioether linked vaccine constructs effectively inhibite

211 Additionally, we synthesized a thioether-linked analogue of the resulting receptor to p

212 we designed a series of minimal 2,4-dideoxy-thioether-linked carbacyclic beta-(1->3)-glucan mimetics

213 acterial lipoproteins are triacylated with a thioether-linked diacylglycerol moiety and an N-acyl cha

214 the A-B methine bridge to generate a double thioether-linked phycoviolobilin-type chromophore.

215 Desulfuration of the thioether linker was optimized for release of the payloa

216 t DM1 conjugated to trastuzumab via a stable thioether linker, has shown clinical activity in single-

217 DM1, a potent antimicrotubule agent, via the thioether linker, N-succinimidyl-4-(N-maleimidomethyl)cy

218 "freyrasin" was demonstrated to contain six thioethers linking the beta carbons of six aspartate res

219 with thiol groups on the surface, producing thioether links between the substrate and the surface.

220 k bonds are azobisdialkylnitrile (weakest) < thioether < benzylphenyl ether.

221 MCR uses the methyl thioether methyl-coenzyme M (CH3-S-CH2CH2-SO3(-), Me-S-C

222 cyclic rings with concomitant intramolecular thioether migration.

223 Here we report that a stable synthetic thioether mimic of AspH substrates can be employed in so

224 mimetics in which isoxazole rings linked by thioethers mimic the alternating sites of carbonyls in t

225 ial utility of this unique chemical tool for thioether modification.

226 Thioether modifications were also found at this position

227 Thioether moieties and their derivatives are common moti

228 Intriguingly, the thioether moieties of MTEGE can be selectively oxidized

229 ds were prepared by modifying the peripheral thioether moiety with naphthyl, methoxy, m-Me, p-Me and

230 describe a novel epoxide monomer with methyl-thioether moiety, 2-(methylthio)ethyl glycidyl ether (MT

231 here the alpha-alkoxy group is gauche to the thioether moiety.

232 tom of the carborane cage is attached to the thioether moiety.

233 s privileged bidentate coordination mode and thioether motif favor the generation of the requisite mo

234 ceed those of either polystyrene or the poly(thioether) network homopolymers alone.

235 phases dispersed throughout elastomeric poly(thioether) networks.

236 mination between the sulfonium of SAM or the thioether of SAH.

237 the cleavage of the C-S bond in alkyl phenyl thioethers on the lithium surface is dependent on the si

238 conditions: C-S lyase reaction using either thioether or sulfoxide as a substrate in the presence or

239 hemoselective manner to produce either vinyl thioethers or primary allylic thioesters in good yields.

240 by the reductive lithiation of alkyl phenyl thioethers or, usually less conveniently, alkyl halides

241 Amino acids containing a thiol, a thioether, or an extra amine group such as arginine, cys

242 The reductive lithiation of phenyl thioethers, or alkyl chlorides, by either preformed arom

243 ng or to other functions like alkyls, ethers/thioethers, or electron-withdrawing groups, are discusse

244 ere discovered and found to be connected via thioethers originating from disulfides at locations that

245 rnesal and cysteine by a membrane-associated thioether oxidase called farnesylcysteine lyase.

246 d Ni(II) complexes formed from two phosphino thioether (P,S) chelating ligands has been synthesized a

247 on, was functionalized with a phosphinoalkyl thioether (P,S) hemilabile moiety and incorporated into

248 ctive coupling of oxaziridine and methionine thioether partners through Redox Activated Chemical Tagg

249 Kinetic data suggest thioether-Pd-catalyzed reactions can be as much as 800x

250 sly, we reported the development of a cyclic thioether peptide with low micromolar inhibitory activit

251 ing of the SCIFF family as radical non-alpha thioether peptides (ranthipeptides) to better distinguis

252 s, amines, acids, alcohols, alkanes, ethers, thioethers, polymers, sugars) on five different substrat

253 (LK) represents a poorly understood class of thioethers present in mammalian CNS.

254 eukaryotic cells catalyzes the formation of thioether products similar to glutathione S-transferase.

255 This reactivity allows for unwanted thioether products to be converted to the desired nitrob

256 involves a Suzuki coupling using tert-butyl thioether protecting groups.

257 ed cross-coupling and in the first catalytic thioether reduction to access monosubstituted tetrazines

258 ibility of the procedure, the synthesis of a thioether ring B mimetic of the natural lantibiotic halo

259 In particular, the rates of thioether ring formation are drastically reduced in Proc

260 a sulfur atom from the second thiolate as a thioether (RSR').

261 to imidazole nitrogens of H242, H244 and the thioether S of M314) and CuH (ligated to imidazole nitro

262 rom resolution revealed that the hydrophobic thioether side chain is packed by the aromatic rings of

263 ecombinant Met(E11) mutants revealed similar thioether side chain orientations.

264 epimerization at C5, installation of the C2-thioether side chain, and C2/3 desaturation.

265 bapenam substrate must bear a CoA-derived C2-thioether side chain, implying the activity of a previou

266 ecyl radicals lead to the formation of a new thioether species R-S-R.

267 in an "off-on" fashion by a highly selective thioether spirocyclic nonfluorescent structure that open

268 t-translational modifications, including the thioether structures lanthionine and methyllanthionine.

269 n as a result of the selective conversion of thioether substituents into sulfoxides and sulfones.

270 nthesis, and mechanistic analysis to develop thioether-substituted cyclopropenium derivatives as high

271 xo species which can transfer an O atom to a thioether substrate.

272 Product analysis shows that the oxidation of thioether substrates gives sulfoxide product, consistent

273 The use of cyclopropyl and thioether substrates support the radical formation of al

274 n oxygen-atom transfer (OAT) reactivity with thioether substrates.

275 ng a stabilizing dendrimer based on benzylic thioether subunits.

276 mployed for coupling with various ethers and thioethers such as tetrahydrofuran, tetrahydropyran, 1,4

277 rength of noncovalent interactions between a thioether sulfur atom and various pi systems in designed

278 ioxygen reactivity includes the influence of thioether sulfur ligation, as it concerns the formation,

279 interactions between the alkyl group in the thioether tail and surrounding protein.

280 ogue nitric oxide synthase inhibitors with a thioether tail have been shown to form an Fe-S thioether

281 For ether and thioether-terminated layers, scission of C-O or C-S bond

282 and LigF) are beta-S-glutathionyl-alpha-keto-thioethers that are degraded by a beta-S-thioetherase (L

283 The synthesis of aryl thioether through the cross-coupling of C-S bond is a hi

284 HCCS efficiently attaches heme via two thioethers to CXXCH of mitochondrial but not bacterial c

285 de intermolecular insertion of nitrogen into thioethers to form sulfimides.

286 st and TMSF byproducts.Fluorinated poly(aryl thioethers), unlike their poly(aryl ethers) counterparts

287 a dead-end product (a 4-methylcoumarin-3-yl thioether) upon photolysis.

288 ric catalytic synthesis of CF(3)-substituted thioethers via a Ni-catalyzed stereoconvergent cross-cou

289 lyzed the coupling of azoles with ethers and thioethers via alpha-C(sp(3))-H activation.

290 hly efficient route to fluorinated poly(aryl thioethers) via an organocatalyzed nucleophilic aromatic

291 hly efficient route to fluorinated poly(aryl thioethers) via an organocatalyzed nucleophilic aromatic

292 A series of highly substituted porphyrin thioethers was synthesized from 2,3,7,8,12,13,17,18-octa

293 roups (nitro, cyano, halo, alkyl, amido, and thioether) was tolerated, and the route provided access

294 No thioethers were detected in in vitro cultures of Plasmod

295 Thioethers were formed when anilines reacted with thiols

296 n the sulfoxidation of p-methylbenzyl methyl thioether with preference for the (S)-sulfoxide, the evo

297 The amination of thioethers with a chiral N-mesyloxycarbamate was achieve

298 des via acid-mediated coupling of thiols and thioethers with diaryliodonium salts is reported.

299 ofurazan (7-nitro-1,2,3-benzoxadiazole, NBD) thioethers with H2S resulted in thiol extrusion and form

300 photocaged diene (o-quinodimethane ether or thioether) with electron-deficient alkynes is induced by