| 发明名称 |
PROCESS FOR PREPARATION OF (3R)-2,4-DI-LEAVING GROUP-3-METHYLBUT-1-ENE |
| 摘要 |
<p>The specification relates to compounds and process for the preparation of a compound of formula 7, where LG is a leaving group and hal is a halide and is Cl, Br or I. The compound of formula 7 can be useful in the preparation of natural products, such as halichondrin and its derivatives.</p> |
| 申请公布号 |
CA2857385(A1) |
申请公布日期 |
2013.06.06 |
| 申请号 |
CA20122857385 |
申请日期 |
2012.11.29 |
| 申请人 |
ALPHORA RESEARCH INC. |
发明人 |
SOUZA, FABIO E.S.;RANGWALA, HUZAIFA;GORIN, BORIS;PAN, MING |
| 分类号 |
C07C309/73;C07D493/22 |
主分类号 |
C07C309/73 |
| 代理机构 |
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