申请人:G. D. Searle & Co.
公开号:US04001244A1
公开(公告)日:1977-01-04
1-Aryl-3,4-dihydro-2(1H)-isoquinolinecarbonyl chlorides, useful in the preparation of the corresponding carboxamides, are described herein. The subject compounds can be prepared by reacting an 1-aryl-3,4-dihydro-2(1H)-isoquinoline with phosgene.
本文描述了用于制备相应羧酰胺的1-芳基-3,4-二氢-2(1H)-异喹啉羰基氯化物。这些化合物可以通过将1-芳基-3,4-二氢-2(1H)-异喹啉与光气反应来制备。