54532-94-4Relevant articles and documents
1,2-Thio group migration in Rh(II) carbene reactions
Xu, Feng,Shi, Weifeng,Wang, Jianbo
, p. 4191 - 4194 (2007/10/03)
A series of β-thio group substituted α-diazo carbonyl compounds have been prepared by nucleophilic substitution reactions of thiophenol, thionaphthol, or benzyl mercaptan with β-acetoxy-α-diazo carbonyl compounds. The diazo decomposition of these diazo ca
A NOVEL METHOD FOR PREPARATION OF 2-(METHYL- OR PHENYLTHIO)ALKANOIC ESTERS
Ogura, Katsuyuki,Sanada, Kunio,Takahashi, Kazumasa,Iida, Hirotada
, p. 4035 - 4038 (2007/10/02)
Ethyl 2-acetylalkanoate gave ethyl 2-(methyl- or phenylthio)alkanoate in high yield on treatment with CH3SSO2CH3, PhSSO2Ph, or PhSSPh in the presence of small excess of EtONa in EtOH.Application of the present method to synthesis of pellitorine and thr queen substance is also described.