Gold-catalyzed intramolecular carbothiolation of alkynes: synthesis of 2,3-disubstituted benzothiophenes from (alpha-alkoxy alkyl) (ortho-alkynyl phenyl) sulfides.
作者信息
Nakamura Itaru, Sato Takuma, Yamamoto Yoshinori
机构信息
Department of Chemistry, Graduate School of Science, Tohoku University, Sendai 980-8578, Japan.
出版信息
Angew Chem Int Ed Engl. 2006 Jul 3;45(27):4473-5. doi: 10.1002/anie.200601178.