发明授权
- 专利标题: Preparation of Sulfonyl quinoline
- 专利标题(中): 磺酰喹啉的制备
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申请号: US10484610申请日: 2002-07-19
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公开(公告)号: US07009055B2公开(公告)日: 2006-03-07
- 发明人: Feng Xu , Kimberly A. Savary , John M. Williams
- 申请人: Feng Xu , Kimberly A. Savary , John M. Williams
- 申请人地址: US NJ Rahway
- 专利权人: Merck & Co., Inc.
- 当前专利权人: Merck & Co., Inc.
- 当前专利权人地址: US NJ Rahway
- 代理商 Curtis C. Panzer; David L. Rose
- 国际申请: PCT/US02/23308 WO 20020719
- 国际公布: WO03/010137 WO 20030206
- 主分类号: C07D215/16
- IPC分类号: C07D215/16
摘要:
A dibromomethyl moiety is converted to a sulfonylmethyl moiety by treatment with a sulfinic acid salt. For example, (methyl-sulfonyl)methyl bromo-quinoline is prepared by the treatment of dibromomethyl bromo-quinoline with a sulfinic acid salt.
公开/授权文献
- US20040176604A1 Preparation of sulfonyl quinoline 公开/授权日:2004-09-09
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