申请人:A. H. Robins Company, Incorporated
公开号:US04101662A1
公开(公告)日:1978-07-18
1,4-(3-)Disubstituted piperidines are disclosed which have useful antiemetic properties. The compounds have the general formula: ##STR1## wherein R is halogen, R.sup.1 is hydrogen and halogen, n is a positive integer from 2-4 and A is --C(O)-- and --CHOH--. The pharmaceutically acceptable acid addition salts of the basic compounds are particularly useful as antiemetics.
本发明揭示了具有有用的抗恶心性能的1,4-(3-)二取代哌啶类化合物。这些化合物具有一般式:其中R是卤素,R.sup.1是氢和卤素,n是从2到4的正整数,A是--C(O)--和--CHOH--。这些基本化合物的药用可接受的酸盐特别用作抗恶心剂。