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发明名称
PROCESS FOR THE PREPARATION OF 4-HALOQUINAZOLINES
摘要
申请公布号
US5214144(A)
申请公布日期
1993.05.25
申请号
US19910772523
申请日期
1991.10.07
申请人
DOWELANCO
发明人
TAI, JIMMY J.;RINGER, JAMES W.;KRUMEL, KARL L.;KRAUSS, RICHARD C.
分类号
B01J31/02;C07B61/00;C07D239/86;C07D239/88;C07D239/95
主分类号
B01J31/02
代理机构
代理人
主权项
地址
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