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发明名称
Process of producing substituted alpha-pyrrolidones
摘要
申请公布号
US2267757(A)
申请公布日期
1941.12.30
申请号
US19390283816
申请日期
1939.07.11
申请人
GENERAL ANILINE & FILM CORPORATION
发明人
SCHUSTER CURT;SEIB ALOIS
分类号
C07D201/08
主分类号
C07D201/08
代理机构
代理人
主权项
地址
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