发明名称 |
ANTIVIRAL PHOSPHONATE ANALOGUES AND PROCESS FOR PREPARATION THEREOF |
摘要 |
The present invention provides a compound of the Formula (I) wherein R is 9-isopropyl-9H-purin-6-amine; 2-amino-9-isopropyl-1H-purin-6(9H)-one; 4-amino-1-isopropyl pyrimidin-2(1H)-one; or 1-isopropyl-5-methylpyrimidine-2,4(1H,3H)-dione, R′ is —CH2OC(O)R″, and R″ is —C(CH3)3 or —CH(CH3)2 including pharmaceutically acceptable salts thereof. The present invention also provides a process for preparing a compound of formula (Ia) and a compound of formula (I) for use in treating a viral infection. |
申请公布号 |
EP2912047(B1) |
申请公布日期 |
2016.08.24 |
申请号 |
EP20130789025 |
申请日期 |
2013.10.29 |
申请人 |
CIPLA LIMITED |
发明人 |
PHULL, MANJINDER, SINGH;KANKAN, RAJENDRA, NARAYANRAO;RAO, DHARMARAJ, RAMACHANDRA |
分类号 |
C07F9/6561;A61K31/675;A61P31/12 |
主分类号 |
C07F9/6561 |
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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