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发明名称
VERFAHREN ZUR HERSTELLUNG VON N-SUBSTITUIERTEN PYRROLIDONEN
摘要
申请公布号
DE4018243(A1)
申请公布日期
1991.12.12
申请号
DE19904018243
申请日期
1990.06.07
申请人
BASF AG, 6700 LUDWIGSHAFEN, DE
发明人
WEYER, HANS-JUERGEN, DR., 6800 MANNHEIM, DE;FISCHER, ROLF, DR., 6900 HEIDELBERG, DE;HARDER, WOLFGANG, DR., 6940 WEINHEIM, DE
分类号
B01J23/75;B01J27/16;C07B61/00;C07D207/26;C07D207/267
主分类号
B01J23/75
代理机构
代理人
主权项
地址
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