申请人:Yamada Chemical Co., Ltd.
公开号:US04892973A1
公开(公告)日:1990-01-09
Disclosed herein is a novel process for producing 1,1-diphenylalkenes, comprising contacting lead peroxide with 1,1-diphenylalkanes having the structure wherein a nitrogen atom of a tertiary amino group is bonded to the para-position of each of the two benzene rings of the 1,1-diphenylalkane, thereby obtaining the corresponding 1,1-diphenylalkenes.
本文揭示了一种生产1,1-二苯烯的新工艺,包括将过氧化铅与具有以下结构的1,1-二苯烷进行接触,其中第三级氨基团的氮原子与1,1-二苯烷的两个苯环的对位键合,从而获得相应的1,1-二苯烯。