| 发明名称 |
ASYMMETRIC SYNTHESIS OF BENZOXAZONES |
| 摘要 |
The invention presents a new method of asymmetric synthesis of (S)-6-chlor-cyclopropylethynyl-trifluormethyl-1, 4-dihydro-2H-3, 1-benzoxazine-2-one, the formula of which is (VI-i),<IMAGE>which is the reverse transcriptase inhibitor of human immunodeficiency virus (HIV). |
| 申请公布号 |
LT4646(B) |
申请公布日期 |
2000.04.25 |
| 申请号 |
LT19990000070 |
申请日期 |
1999.06.14 |
| 申请人 |
DUPONT PHARMACEUTICALS COMPANY |
发明人 |
PIERCE,ERNEST MICHAEL;CHOUDHURY,ANUSUYA;PARSONS,JR. LAWRENCE RODNEY |
| 分类号 |
C07B;C07D;C07D265/18 |
主分类号 |
C07B |
| 代理机构 |
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