2,4-dichloro-7-(2,4-difluorophenyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidine 在
RuCl2(1,3-dimesityl-imidazolidin-2-yl)(PCy3)(=CHPh) N,N-二异丙基乙胺 作用下,
以
1,2-二氯乙烷 、
乙腈 为溶剂,
20.0~150.0 ℃
、10.0 MPa
条件下,
反应 36.75h,
生成 (-)-(11E)-18-(2,4-difluorophenyl)-7-(5-methyI-1H-1,2,4-triazol-1-yl)-10,13,14,16,17,18-hexahydro-15,2-(azeno)-8,4-(metheno)cyclopenta[h][1,6,10,12]oxatriazacycloheptadecine 、
(S)-(11Z)-18-(2,4-difluorophenyl)-7-(5-methyI-1H-1,2,4-triazol-1-yl)-10,13,14,16,17,18-hexahydro-15,2-(azeno)-8,4-(metheno)cyclopenta[h][1,6,10,12]oxatriazacycloheptadecine 、
(R)-(11Z)-18-(2,4-difluorophenyl)-7-(5-methyI-1H-1,2,4-triazol-1-yl)-10,13,14,16,17,18-hexahydro-15,2-(azeno)-8,4-(metheno)cyclopenta[h][1,6,10,12]oxatriazacycloheptadecine 、 (+)-(11E)-18-(2,4-difluorophenyl)-7-(5-methyI-1H-1,2,4-triazol-1-yl)-10,13,14,16,17,18-hexahydro-15,2-(azeno)-8,4-(metheno)cyclopenta[h][1,6,10,12]oxatriazacycloheptadecine