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发明名称
PURIFICATION OF 2-PYRROLIDONE
摘要
申请公布号
JPS5726661(A)
申请公布日期
1982.02.12
申请号
JP19810087971
申请日期
1981.06.08
申请人
STAMICARBON
发明人
REIJIYAA GETEISHIE;AANORUDO GOTSUDOFURIIDO MARIA
分类号
C07D207/26;C07D201/16
主分类号
C07D207/26
代理机构
代理人
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地址
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