DEPROTECTION METHOD FOR PROTECTED HYDROXYL GROUP |
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| 申请号 | EP12774758 | 申请日 | 2012-04-19 | 公开(公告)号 | EP2700628A4 | 公开(公告)日 | 2014-10-08 |
| 申请人 | ASAHI GLASS CO LTD; | 发明人 | ISHIBASHI YUICHIRO; MATSUMURA YASUSHI; | ||||
| 摘要 | To deprotect an alcoholic hydroxyl group protected by a t-butyldimethylsilyl group without influencing a functional group unstable to an acid. In the presence of a solvent, an alcohol having a hydroxyl group protected by a t-butyldimethylsilyl group is deprotected in the presence of an acid or an acid salt having a pKa of from 1.0 to 3.0 in water. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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