发明授权
US4558067A Phenylthiomethyl-6-hydroxy-2,3-dihydrobenzo-pyran and analogs thereof
useful as anti-inflammatory agents
失效
苯硫基甲基-6-羟基-2,3-二氢苯并吡喃及其类似物可用作抗炎剂
- 专利标题： Phenylthiomethyl-6-hydroxy-2,3-dihydrobenzo-pyran and analogs thereof useful as anti-inflammatory agents
- 专利标题（中）： 苯硫基甲基-6-羟基-2,3-二氢苯并吡喃及其类似物可用作抗炎剂
-
申请号： US585070申请日： 1984-03-01
-
公开(公告)号： US4558067A公开(公告)日： 1985-12-10
- 发明人: Kathryn L. Thompson , Robert A. Zambias , Milton L. Hammond , Michael N. Chang
- 申请人： Kathryn L. Thompson , Robert A. Zambias , Milton L. Hammond , Michael N. Chang
- 申请人地址： 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： NJ Rahway
- 主分类号： C07D311/58
- IPC分类号： C07D311/58 ; C07D333/34 ; A01N43/16 ; C07D311/04
摘要：
Phenylthiomethyl-6-hydroxy-2,3-dihydrobenzopyran and analogs thereof were prepared from an appropriate (6-hydroxy-2,3-dihydro-benzopyran-7-yl) formaldehyde or analog thereof with a substituted thiophenol. These compounds were found to be potent anti-inflammatory agents.
公开/授权文献
- US5592271A Donor rolls with capacitively cushioned commutation 公开/授权日：1997-01-07