专利检索 ap:("Andre Furlenmeier" OR "Paul Lanz" OR "Peter Quitt" OR "Karl Vogler, deceased" OR "by Heinrich Vogler, heir at Law" OR "by Niklaus Eduard Vogler, heir at Law" OR "by Franziska Elisabeth Vogler, heir at Law") AND inv:"by Heinrich Vogler, heir at Law" 第 1 页

1.

再颁专利
(R)-1-(2-furoyloxy)-3-methylbutyl-penicillin 失效
标题翻译：（R）-1-（2-呋喃氧基）-3-甲基丁基 - 青霉素

公开(公告)号：USRE29003E

公开(公告)日：1976-10-12

申请号：US619128

申请日：1975-10-02

申请人： Andre Furlenmeier , Paul Lanz , Peter Quitt , Karl Vogler, deceased , by Heinrich Vogler, heir at Law , by Niklaus Eduard Vogler, heir at Law , by Franziska Elisabeth Vogler, heir at Law

发明人： Andre Furlenmeier , Paul Lanz , Peter Quitt , Karl Vogler, deceased , by Heinrich Vogler, heir at Law , by Niklaus Eduard Vogler, heir at Law , by Franziska Elisabeth Vogler, heir at Law

IPC分类号： C07D307/24 , C07D307/68 , C07D307/84 , C07D499/00

CPC分类号： C07D499/00 , C07D307/24 , C07D307/68 , C07D307/84

摘要： Compounds represented by the following formula ##EQU1## wherein A is a substituted or unsubstituted heterocyclic radical and T is a C.sub.2 -C.sub.5 alkyl, alkenyl, cyclopropylmethyl, cyclobutylmethyl or cyclopentyl groupA process for their preparation and novel intermediates therefor are disclosed. These compounds are useful antibiotics.