880-22-8

Upstream product

• 829-95-8 4-hydroxy-4-methyl-1-phenyl-2-thiapentane 
• 100-53-8 phenylmethanethiol 
• 870-63-3 prenyl bromide 
• 115-18-4 2-methyl-3-buten-2-ol 
• 164513-96-6 1,1-dimethyl-2-propenyl isobutyl carbonate 
• 5331-36-2 methyl 3-(benzylthio)propanoate 
• 57634-10-3 2-(3-methyl-but-2-enyl)-isothiourea; hydrochloride 
• 100-39-0 benzyl bromide 
• 882-37-1 4-benzylsulfanyl-2-methyl-butan-2-ol 

Downstream Products

• 65597-76-4 C₁₉H₂₂S₂ 
• 881-55-0 4,4-dimethyl-2-phenyl-5,6-dihydro-4H-[1,3]thiazine 
• 1391759-16-2 ethyl 2-(benzylthio)-3,3-dimethylpent-4-enoate 
• 909-96-6 4,4,4',4'-tetramethyl-2,2'-diphenyl-octahydro-[2,2']bi[1,3]thiazinyl 
• 881-54-9 4,4-dimethyl-2-phenyl-[1,3]thiazinane 
• 32456-13-6 1-methylthio-1-phenyl-2,2-dimethyl-but-3-ene 

Relevant academic research and scientific papers

Method of manufacturing compds. Allylnaphthol

PROBLEM TO BE SOLVED: To provide a production method of an allyl compound of carrying out the dehydration allylation of a substrate having S, C or N which is a nucleophilic atom, especially S under the presence of a catalyst system consisting of a catalyst precursor having a specific structure and a specific ligand. SOLUTION: The production method of allyl compounds comprises as follow. A catalyst precursor chosen from Formula (1) and Formula (2) and a ligand are mixed, or a catalyst precursor, an allyl alcohol, and a ligand are mixed, then allyl alcohols and a substrate are blended and made to react. The ligand is quinaldic acid or picolinic acid, and the substrate is thiols, thiocarboxylic acids or the like. [Ru(C5H5)(CH3CN)3]PF6(1). [Ru[C5(CH3)5](CH3CN)3]PF6(2). COPYRIGHT: (C)2012,JPOandINPIT

Redox-active triazolium-derived ligands in nucleophilic fe-catalysis - Reactivity profile and development of a regioselective o-allylation

Triazolium-derived N-heterocyclic carbene (aNHC) ligands, which are readily accessible by deprotonation of the corresponding triazolium salts, proved to be versatile ligands in diverse allylic substitution reactions. The corresponding triazolium salts are formed from azides and alkynes through the application of 1,3-dipolar cycloaddition and N-alkylation reactions. The unique property of these ligands is to be zwitterionic in their liberated form and to act as strong redox-active σ-donor ligands. By virtue of these qualities, these ligands enable the development of an unprecedented Fe-catalyzed regioselective aryloxylation of allylic carbonates. Copyright

Catalytic activation of diazo compounds using electron-rich, defined iron complexes for carbene-transfer reactions

Carbene transfer: The electron-rich iron complex Bu4N[Fe(CO) 3(NO)] efficiently catalyzes different carbene-transfer reactions. Various diazo compounds can be used. The high stability of the employed iron complexes is demonstrated by the generation of the diazo reagent in situ and a sequential iron-catalyzed allylic sulfenylation/Doyle-Kirmse reaction. Copyright

Highly efficient catalytic dehydrative S-allylation of thiols and thioic S-acids

A SH-selective allylation method using [CpRu(2-quinolinecarboxylato) (η3-C3H5)]PF6 has been realized in various solvents including aqueous media to give allyl sulfides and allyl S-thioates, demonstrating the potential applicability to lipopeptide chemistry.

Palladium-catalyzed insertion reactions of trimethylsilyldiazomethane

Palladium(II) salts catalyze the Kirmse reaction of allylsulfides with trimethylsilyldiazomethane (TMSD) to give homoallylsulfides. Similarly, TMSD can intercept ArPdX intermediates generated during Stille couplings to give benzhydryl derivatives. The yie

MODERN FRIEDEL-CRAFTS CHEMISTRY. XIV. ON THE CYCLIZATION OF SELECTED ARYL HYDROXYALKYL SULFIDES

The feasibility of cycloalkylation reactions in the presence of Friedel-Crafts catalysts was demonstrated in a nimber of aryl hydroxyalkyl sulfides (1-5), and benzyl hydroxyalkyl sulfides (6-7).Treatment of compounds (1-7) with Friedel-Crafts catalysts gave diaryl disulfides, diaryl sulfides, arene thiols, chlorohydrins, aryl chloroalkyl sulfides, aryl alkenyl sulfides and cyclization products.It is noteworthy to mention that cyclization products were isolated only in cases where the hydroxyl group is linked to a tertiary carbon atom as in compounds 3 and 7.A suitable reaction pathway is suggested to rationalize the formation of the various reaction products.