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Esters of amino-acids, process for their preparati

2022-02-19 来源:易榕旅网
专利内容由知识产权出版社提供

专利名称:Esters of amino-acids, process for their

preparation, medicaments containing themand their use

发明人:RUGER, WOLFGANG, DR.,URBACH,

HANSJORG, DR.,BECKER, REINHOLD,DR.,HOCK, FRANZ, DR.

申请号:EP88114962.9申请日:19880914公开号:EP0307872A2公开日:19890322

摘要:The esters have the formula I …… in which n is 1 or 2, R, R<1>, R<2> and R<3>are hydrogen or a defined radical, R<4> together with R<5> and the atoms carryingthem form a heterocyclic ring system.

申请人:HOECHST AKTIENGESELLSCHAFT

地址:65926 Frankfurt am Main DE

国籍:DE

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