The invention relates to a novel method for producing scopine esters of the general formula (1), wherein X—, R, R1, R2, R3, R4, R3′, R4′, R6 and R6′ can have the meanings indicated in the claims and in the description.
申请公布号
US8101763(B2)
申请公布日期
2012.01.24
申请号
US20080601571
申请日期
2008.05.09
申请人
PFRENGLE WALDEMAR;RALL WERNER;BRANDENBURG JOERG;HERTER ROLF;BOEHRINGER INGELHEIM INTERNATIONAL GMBH
