发明名称 |
Process for the preparation of aromatic carbonates |
摘要 |
The invention relates to a process for preparing diaryl carbonates starting from phenyl alkyl carbonates, the reaction being carried out in the presence of suitable catalysts capable of affording greater yields and selectivity; the catalyst system is selected amongst the Lewis acids or the compounds of transition metals.
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申请公布号 |
US4045464(A) |
申请公布日期 |
1977.08.30 |
申请号 |
US19750636604 |
申请日期 |
1975.12.01 |
申请人 |
ANIC, S.P.A. |
发明人 |
ROMANO, UGO;TESEI, RENATO |
分类号 |
C07C69/96;B01J27/00;B01J31/00;C07B61/00;C07C68/06;C07D307/935;(IPC1-7):C07C68/06 |
主分类号 |
C07C69/96 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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