发明名称 METHOD FOR PRODUCING ACETAMIDOPYRROLIDINE DERIVATIVES AND NOVEL BENZAMIDOACETIC ACID DERIVATIVES AS INTERMEDIATES THEREFOR
摘要 <p>A production method of an acetamidopyrrolidine derivative or a salt thereof comprising the reaction steps represented by the following formula: wherein R 1 represents a hydrogen atom or a C 1 -C 6 alkyl group; R 13 , R 14 , R 15 and R 16 each represent independently a hydrogen atom, a halogen atom, a C 1 -C 6 alkyl group, a C 1 -C 6 alkoxy group, a hydroxyl group, a C 1 -C 6 haloalkyl group or a C 1 -C 6 haloalkoxy group; and R 21 represents an ester-type protecting group.</p>
申请公布号 IL179724(D0) 申请公布日期 2007.05.15
申请号 IL20060179724 申请日期 2006.11.30
申请人 TEIJIN PHARMA LIMITED 发明人
分类号 C07C231/02;C07C231/12;C07C235/52;C07D;C07D207/14;C07D403/06 主分类号 C07C231/02
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