1015445-18-7Relevant articles and documents
Enantioseiective aryiative cyclization of allenyl aldehydes with arylboronic acids under Pd(II)-diphosphine catalysis
Tsukamoto, Hirokazu,Matsumoto, Tomotaka,Kondo, Yoshinori
supporting information; experimental part, p. 1047 - 1050 (2009/04/06)
A Pd(OAc)2-SEGPHOS combination catalyzes the first enantioseiective aryiative cyclization of allenyl aldehydes with aryiboronic acids to provide c/s-fused fiveand six-membered cyclic homoallylic alcohols. The excellent diastereoand enantioselectivity and the fact that the reaction proceeds at room temperature in the absence of any additives make the process highly practical.