937390-82-4Relevant articles and documents
Gold- and indium-catalyzed synthesis of 3- and 6-sulfonylindoles from ortho-alkynyl-N-sulfonylanilines
Nakamura, Itaru,Yamagishi, Uichiro,Song, Dschun,Konta, Sayaka,Yamamoto, Yoshinori
, p. 2284 - 2287 (2008/02/12)
(Chemical Equation Presented) Consecutive formation of C-N and C-S bonds: The gold-catalyzed intramolecular aminosulfonylation of 2-alkynyl-N- sulfonylanilines 1 (R1 = H) produces 3-sulfonylindoles 2 in good to high yields, whereas the indium-c