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发明名称
IMPROVED PROCESS FOR MAKING SULFONYL ISOCYANATES
摘要
This invention relates to an improved method of making sulfonyl isocyanates from the corresponding sulfonamides and phosgene.
申请公布号
WO9606826(A1)
申请公布日期
1996.03.07
申请号
WO1995US08966
申请日期
1995.07.21
申请人
E.I. DU PONT DE NEMOURS AND COMPANY;ADJEI, DAVID, AKUETEH;BLAISDELL, CHARLES, T.
发明人
ADJEI, DAVID, AKUETEH;BLAISDELL, CHARLES, T.
分类号
C07C303/36;C07C303/40;C07C311/65;C07D333/38;C07D403/04
主分类号
C07C303/36
代理机构
代理人
主权项
地址
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