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发明名称
Process for preparing 3, 4-dihydro-4-hydroxy-2h-1, 3-benzoxazine-2-ones
摘要
申请公布号
US3385851(A)
申请公布日期
1968.05.28
申请号
US19660586939
申请日期
1966.10.17
申请人
THE UPJOHN COMPANY
发明人
STRUBE RICHARD E.
分类号
C07D265/26
主分类号
C07D265/26
代理机构
代理人
主权项
地址
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