申请人:Sumitomo Chemical Company, Limited
公开号:EP1728781A1
公开(公告)日:2006-12-06
A method for producing a (1-alkenyl)cyclopropane compound represented by the formula (2):
wherein R1 and R2 are the same or different, and independently represent a hydrogen atom, an optionally substituted alkyl group, an optionally substituted alkenyl group, an optionally substituted alkynyl group, an optionally substituted aryl group or an optionally substituted aralkyl group,
which comprises bringing a (2-formyl-1-alkenyl)cyclopropane compound represented by the formula (1):
wherein R1 and R2 are the same as defined above, into contact with a palladium catalyst.
一种生产由式(2)代表的(1-烯基)环丙烷化合物的方法:
其中 R1 和 R2 相同或不同,并各自代表氢原子、任选取代的烷基、任选取代的烯基、任选取代的炔基、任选取代的芳基或任选取代的芳烷基、
其中包括加入由式(1)代表的(2-甲酰基-1-烯基)环丙烷化合物:
其中 R1 和 R2 与上述定义相同,与钯催化剂接触。