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发明名称
ETHYLIC ESTERS OF 2- OXO- 3- BENZOXAZOLONCARBONIC ACIDS AND METHOD FOR THEIR PREPARATION
摘要
申请公布号
BG40730(A1)
申请公布日期
1987.02.16
申请号
BG19850072514
申请日期
1985.11.26
申请人
LOZANOVA,KHRISTINA S.;VASILEV,GEORGI N.;VELEVA,KHRISTINA G.;KALCHEVA,VENETA B.
发明人
LOZANOVA,KHRISTINA S.;VASILEV,GEORGI N.;VELEVA,KHRISTINA G.;KALCHEVA,VENETA B.
分类号
C07D263/54;C07D263/58;(IPC1-7):C07D263/54
主分类号
C07D263/54
代理机构
代理人
主权项
地址
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