Search for "aryl thiol" in Full Text gives 4 result(s) in Beilstein Journal of Organic Chemistry.
Beilstein J. Org. Chem. 2024, 20, 1348–1375, doi:10.3762/bjoc.20.119
Graphical Abstract
Figure 1: Generation of alkyl and acyl radicals via C–O bond breaking.
Figure 2: General photocatalytic mechanism.
Scheme 1: Photoredox-catalyzed hydroacylation of olefins with aliphatic carboxylic acids.
Scheme 2: Acylation–aromatization of p-quinone methides using carboxylic acids.
Scheme 3: Visible-light-induced deoxygenation–defluorination for the synthesis of γ,γ-difluoroallylic ketones....
Scheme 4: Photochemical hydroacylation of azobenzenes with carboxylic acids.
Scheme 5: Photoredox-catalyzed synthesis of flavonoids.
Scheme 6: Synthesis of O-thiocarbamates and photocatalytic reduction of O-thiocarbamates.
Scheme 7: Deoxygenative borylation of alcohols.
Scheme 8: Trifluoromethylation of O-alkyl thiocarbonyl substrates.
Scheme 9: Redox-neutral radical coupling reactions of alkyl oxalates and Michael acceptors.
Scheme 10: Visible-light-catalyzed and Ni-mediated syn-alkylarylation of alkynes.
Scheme 11: 1,2-Alkylarylation of alkenes with aryl halides and alkyl oxalates.
Scheme 12: Deoxygenative borylation of oxalates.
Scheme 13: Coupling of N-phthalimidoyl oxalates with various acceptors.
Scheme 14: Cross-coupling of O-alkyl xanthates with aryl halides via dual photoredox and nickel catalysis.
Scheme 15: Deoxygenative borylation of secondary alcohol.
Scheme 16: Deoxygenative alkyl radical generation from alcohols under visible-light photoredox conditions.
Scheme 17: Deoxygenative alkylation via alkoxy radicals against hydrogenation or β-fragmentation.
Scheme 18: Direct C–O bond activation of benzyl alcohols.
Scheme 19: Deoxygenative arylation of alcohols using NHC to activate alcohols.
Scheme 20: Deoxygenative conjugate addition of alcohol using NHC as alcohol activator.
Scheme 21: Synthesis of polysubstituted aldehydes.
Beilstein J. Org. Chem. 2018, 14, 54–83, doi:10.3762/bjoc.14.4
Graphical Abstract
Scheme 1: General overview over the sulfur-based substrates and reactive intermediates that are discussed in ...
Scheme 2: Photoredox-catalyzed radical thiol–ene reaction, applying [Ru(bpz)3](PF6)2 as photocatalyst.
Scheme 3: Photoredox-catalyzed thiol–ene reaction of aliphatic thiols with alkenes enabled by aniline derivat...
Scheme 4: Photoredox-catalyzed radical thiol–ene reaction for the postfunctionalization of polymers (a) and n...
Scheme 5: Photoredox-catalyzed thiol–ene reaction enabled by bromotrichloromethane as redox additive.
Scheme 6: Photoredox-catalyzed preparation of β-ketosulfoxides with Eosin Y as organic dye as photoredox cata...
Scheme 7: Greaney’s photocatalytic radical thiol–ene reaction, applying TiO2 nanoparticles as photocatalyst.
Scheme 8: Fadeyi’s photocatalytic radical thiol–ene reaction, applying Bi2O3 as photocatalyst.
Scheme 9: Ananikov’s photocatalytic radical thiol-yne reaction, applying Eosin Y as photocatalyst.
Scheme 10: Organocatalytic visible-light photoinitiated thiol–ene coupling, applying phenylglyoxylic acid as o...
Scheme 11: Xia’s photoredox-catalyzed synthesis of 2,3-disubstituted benzothiophenes, applying 9-mesityl-10-me...
Scheme 12: Wang’s metal-free photoredox-catalyzed radical thiol–ene reaction, applying 9-mesityl-10-methylacri...
Scheme 13: Visible-light benzophenone-catalyzed metal- and oxidant-free radical thiol–ene reaction.
Scheme 14: Visible-light catalyzed C-3 sulfenylation of indole derivatives using Rose Bengal as organic dye.
Scheme 15: Photocatalyzed radical thiol–ene reaction and subsequent aerobic sulfide-oxidation with Rose Bengal...
Scheme 16: Photoredox-catalyzed synthesis of diaryl sulfides.
Scheme 17: Photocatalytic cross-coupling of aryl thiols with aryl diazonium salts, using Eosin Y as photoredox...
Scheme 18: Photocatalyzed cross-coupling of aryl diazonium salts with cysteines in batch and in a microphotore...
Scheme 19: Fu’s [Ir]-catalyzed photoredox arylation of aryl thiols with aryl halides.
Scheme 20: Fu’s photoredox-catalyzed difluoromethylation of aryl thiols.
Scheme 21: C–S cross-coupling of thiols with aryl iodides via [Ir]-photoredox and [Ni]-dual-catalysis.
Scheme 22: C–S cross-coupling of thiols with aryl bromides, applying 3,7-bis-(biphenyl-4-yl)-10-(1-naphthyl)ph...
Scheme 23: Collin’s photochemical dual-catalytic cross-coupling of thiols with bromoalkynes.
Scheme 24: Visible-light-promoted C–S cross-coupling via intermolecular electron donor–acceptor complex format...
Scheme 25: Li’s visible-light photoredox-catalyzed thiocyanation of indole derivatives with Rose Bengal as pho...
Scheme 26: Hajra’s visible-light photoredox-catalyzed thiocyanation of imidazoheterocycles with Eosin Y as pho...
Scheme 27: Wang’s photoredox-catalyzed thiocyanation reaction of indoles, applying heterogeneous TiO2/MoS2 nan...
Scheme 28: Yadav’s photoredox-catalyzed α-C(sp3)–H thiocyanation reaction for tertiary amines, applying Eosin ...
Scheme 29: Yadav’s photoredox-catalyzed synthesis of 5-aryl-2-imino-1,3-oxathiolanes.
Scheme 30: Yadav’s photoredox-catalyzed synthesis of 1,3-oxathiolane-2-thiones.
Scheme 31: Li’s photoredox catalysis for the preparation of 2-substituted benzothiazoles, applying [Ru(bpy)3](...
Scheme 32: Lei’s external oxidant-free synthesis of 2-substituted benzothiazoles by merging photoredox and tra...
Scheme 33: Metal-free photocatalyzed synthesis of 2-aminobenzothiazoles, applying Eosin Y as photocatalyst.
Scheme 34: Metal-free photocatalyzed synthesis of 1,3,4-thiadiazoles, using Eosin Y as photocatalyst.
Scheme 35: Visible-light photoredox-catalyzed preparation of benzothiophenes with Eosin Y.
Scheme 36: Visible-light-induced KOH/DMSO superbase-promoted preparation of benzothiophenes.
Scheme 37: Jacobi von Wangelin’s photocatalytic approach for the synthesis of aryl sulfides, applying Eosin Y ...
Scheme 38: Visible-light photosensitized α-C(sp3)–H thiolation of aliphatic ethers.
Scheme 39: Visible-light photocatalyzed cross-coupling of alkyl and aryl thiosulfates with aryl diazonium salt...
Scheme 40: Visible-light photocatalyzed, controllable sulfenylation and sulfoxidation with organic thiosulfate...
Scheme 41: Rastogi’s photoredox-catalyzed methylsulfoxidation of aryl diazonium salts, using [Ru(bpy)3]Cl2 as ...
Scheme 42: a) Visible-light metal-free Eosin Y-catalyzed procedure for the preparation of vinyl sulfones from ...
Scheme 43: Visible-light photocatalyzed cross-coupling of sodium sulfinates with secondary enamides.
Scheme 44: Wang’s photocatalyzed oxidative cyclization of phenyl propiolates with sulfinic acids, applying Eos...
Scheme 45: Lei’s sacrificial oxidant-free synthesis of allyl sulfones by merging photoredox and transition met...
Scheme 46: Photocatalyzed Markovnikov-selective radical/radical cross-coupling of aryl sulfinic acids and term...
Scheme 47: Visible-light Eosin Y induced cross-coupling of aryl sulfinic acids and styrene derivatives, afford...
Scheme 48: Photoredox-catalyzed bicyclization of 1,7-enynes with sulfinic acids, applying Eosin Y as photocata...
Scheme 49: Visible-light-accelerated C–H-sulfinylation of arenes and heteroarenes.
Scheme 50: Visible-light photoredox-catalyzed β-selenosulfonylation of electron-rich olefins, applying [Ru(bpy)...
Scheme 51: Photocatalyzed preparation of β-chlorosulfones from the respective olefins and p-toluenesulfonyl ch...
Scheme 52: a) Photocatalyzed preparation of β-amidovinyl sulfones from sulfonyl chlorides. b) Preparation of β...
Scheme 53: Visible-light photocatalyzed sulfonylation of aliphatic tertiary amines, applying [Ru(bpy)3](PF6)2 ...
Scheme 54: Reiser’s visible-light photoredox-catalyzed preparation of β-hydroxysulfones from sulfonyl chloride...
Scheme 55: a) Sun’s visible-light-catalyzed approach for the preparation of isoquinolinonediones, applying [fac...
Scheme 56: Visible-light photocatalyzed sulfonylation/cyclization of vinyl azides, applying [Ru(bpy)3]Cl2 as p...
Scheme 57: Visible-light photocatalyzed procedure for the formation of β-ketosulfones from aryl sulfonyl chlor...
Scheme 58: Zheng’s method for the sulfenylation of indole derivatives, applying sulfonyl chlorides via visible...
Scheme 59: Cai’s visible-light induced synthesis of β-ketosulfones from sulfonyl hydrazines and alkynes.
Scheme 60: Photoredox-catalyzed approach for the preparation of vinyl sulfones from sulfonyl hydrazines and ci...
Scheme 61: Jacobi von Wangelin’s visible-light photocatalyzed chlorosulfonylation of anilines.
Scheme 62: Three-component photoredox-catalyzed synthesis of N-amino sulfonamides, applying PDI as organic dye....
Scheme 63: Visible-light induced preparation of complex sulfones from oximes, silyl enol ethers and SO2.
Beilstein J. Org. Chem. 2017, 13, 589–611, doi:10.3762/bjoc.13.58
Graphical Abstract
Figure 1: Examples of drugs bearing phenol or aryl thiol as central structural motifs.
Scheme 1: Hydroxylation of aryl halides using biphenylphosphine as ligand.
Scheme 2: Hydroxylation of aryl halides using tert-butylphosphine as ligand.
Scheme 3: Hydroxylation of aryl halides using imidazole typed phosphine ligands.
Scheme 4: [Pd(cod)(CH2SiMe3)2] catalyzed hydroxylation of aryl halides.
Scheme 5: Pd/PANI catalyzed hydroxylation of hydroxylation of aryl halides.
Scheme 6: MCM-41-dzt-Pd catalyzed hydroxylation of aryl halides.
Scheme 7: Hydroxylation of aryl halides using dibenzoylmethane as ligand.
Scheme 8: Hydroxylation of aryl halides using 2,2’-bipyridine as ligand.
Scheme 9: Hydroxylation of aryl bromides using imidazolyl pyridine as ligand.
Scheme 10: Hydroxylation of aryl halides using DMEDA as ligand.
Scheme 11: Hydroxylation of aryl halides using PAO as ligand.
Scheme 12: Hydroxylation of aryl halides using D-glucose as ligand.
Scheme 13: Hydroxylation of aryl halides using INDION-770 as ligand.
Scheme 14: PEG-400 mediated hydroxylation of aryl halides.
Scheme 15: Hydroxylation of aryl halides using glycolic acid as ligand.
Scheme 16: Hydroxylation of aryl halides using L-sodium ascorbate as ligand.
Scheme 17: Difunctionalized ethanes mediated hydroxylation of aryl iodides.
Scheme 18: Hydroxylation of aryl halides using 2-methyl-8-hydroxylquinoline as ligand.
Scheme 19: Hydroxylation of aryl halides using 8-hydroxyquinolin-N-oxide as ligand.
Scheme 20: Hydroxylation of aryl halides using lithium pipecolinate as ligand.
Scheme 21: Hydroxylation of aryl halides using L-lithium prolinate.
Scheme 22: Hydroxylation of aryl halides using triethanolamine as ligand.
Scheme 23: CuI-nanoparticle-catalyzed hydroxylation of aryl halides.
Scheme 24: Cu-g-C3N4-catalyzed hydroxylation of aryl bromides.
Scheme 25: Cu(OAc)2-mediated hydroxylation of (2-pyridyl)arenes.
Scheme 26: Removable pyridine moiety directed hydroxylation of arenes.
Scheme 27: Removable quinoline moiety directed hydroxylation of arenes.
Scheme 28: CuCl2 catalyzed hydroxylation of benzimidazoles and benzoxazoles.
Scheme 29: Disulfide-directed C–H hydroxylation.
Scheme 30: Pd(OAc)2-catalyzed hydroxylation of diarylpyridines.
Scheme 31: PdCl2-catalyzed hydroxylation of 2-arylpyridines.
Scheme 32: PdCl2-catalyzed hydroxylation of 2-arylpyridines.
Scheme 33: Pd(OAc)2-catalyzed hydroxylation of 2-arylpyridines.
Scheme 34: Pd(CH3CN)2Cl2-catalyzed hydroxylation of 2-arylpyridines.
Scheme 35: Pd(OAc)2-catalyzed hydroxylation of benzothiazolylarenes.
Scheme 36: Pd(OAc)2 catalyzed hydroxylation of benzimidazolylarenes.
Scheme 37: Dioxane mediated hydroxylation of 2-heteroarylarenes.
Scheme 38: Hydroxylation of oxime methyl ester.
Scheme 39: CN-directed meta-hydroxylation.
Scheme 40: Pd(OAc)2-catalyzed hydroxylation of benzoic acids.
Scheme 41: Pd(OAc)2-catalyzed hydroxylation of biaryl or aryl alkyl ketones.
Scheme 42: Pd(OAc)2 and Pd(TFA)2 catalyzed hydroxylation of aryl ketones.
Scheme 43: Pd(OAc)2 catalyzed hydroxylation of aryl ketones.
Scheme 44: Pd(TFA)2-catalyzed hydroxylation of aryl phosphonates.
Scheme 45: Hydroxy group directed hydroxylation.
Scheme 46: [Ru(O2CMes)2(p-cymene)] catalyzed hydroxylation of benzamides and aryl ketones.
Scheme 47: [RuCl2(p-cymene)]2-catalyzed hydroxylation of benzamides and carbamates.
Scheme 48: [RuCl2(p-cymene)]2 catalyzed hydroxylation of benzaldehydes.
Scheme 49: [RuCl2(p-cymene)]2 catalyzed hydroxylation of ethyl benzoates, benzamides and carbamates.
Scheme 50: Different regioselective ortho-hydroxylation.
Scheme 51: Ruthenium-complex-catalyzed hydroxylation of flavones.
Scheme 52: Vanadium-catalyzed hydroxylation of arenes.
Scheme 53: VOSiW-catalyzed hydroxylation of arenes.
Scheme 54: Synthesis of aryl thiols using thiourea as thiol source.
Scheme 55: Synthesis of aryl thiols using alkyl thiol as thiol source.
Scheme 56: Synthesis of 1-thionaphthol using HS-TIPS as thiol source.
Scheme 57: Synthesis of aryl thiols using sodium thiosulfate as thiol source.
Scheme 58: Synthesis of thiophenol using thiobenzoic acid as thiol source.
Scheme 59: Synthesis of aryl thiols using sulfur powder as thiol source.
Scheme 60: CuI-nanoparticles catalyzed synthesis of aryl thiols.
Scheme 61: Synthesis of aryl thiols using Na2S·5H2O as thiol source.
Scheme 62: Synthesis of aryl thiols using 1,2-ethanedithiol as thiol source.
Beilstein J. Org. Chem. 2012, 8, 461–471, doi:10.3762/bjoc.8.53
Graphical Abstract
Scheme 1: Preparation of ArSF4Cl 2.
Scheme 2: Preparation of Ar(SF4Cl)n from Ar(SH)n (n = 2, 3).
Scheme 3: Reaction mechanism for the formation of ArSF4Cl.
Scheme 4: Reaction mechanism for the formation of trans and cis-ArSF4Cl.
Scheme 5: Preparation of ArSF5 with ZnF2.
Scheme 6: Preparation of PhSF5 with anhydrous HF.
Scheme 7: Preparation of 3a with HF–pyridine.
Scheme 8: Preparation of polyfluorinated ArSF5.
Scheme 9: Preparation of aryl bis- and tris(sulfur pentafluorides), Ar(SF5)n (n = 2,3).