发明名称 |
Catalyst comprising cyclic acylurea compounds and processes for production organic compounds with the same |
摘要 |
A catalyst of the invention includes a cyclic acylurea compound having a cyclic acylurea skeleton represented by following Formula (I): wherein R is a hydrogen atom or a hydroxyl-protecting group; n is 1 or 2; G is a carbon atom or a nitrogen atom, where two Gs are the same or different when n is 2. The catalyst may include the cyclic acylurea compound and a metallic compound in combination. In the presence of the catalyst, (A) a compound capable of forming a radical is allowed to react with (B) a radical scavenging compound and thereby yields an addition or substitution reaction product of the compound (A) and the compound (B) or a derivative thereof. This catalyst can produce an organic compound with a high selectivity in a high yield as a result of, for example, an addition or substitution reaction under mild conditions.
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申请公布号 |
US7091342(B2) |
申请公布日期 |
2006.08.15 |
申请号 |
US20040495645 |
申请日期 |
2004.05.17 |
申请人 |
DAICEL CHEMICAL INDUSTRIES, LTD. |
发明人 |
ISHII YASUTAKA;HIRAI NARUHISA |
分类号 |
C07D251/00;B01J31/02;B01J31/26;C07C29/50;C07C45/36;C07C49/453;C07C49/675;C07C51/265;C07C51/31;C07C67/29;C07C205/05;C07C205/44;C07C205/57;C07C253/30;C07C255/57;C07D251/34 |
主分类号 |
C07D251/00 |
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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