| 发明名称 |
PHOSPHONATE REAGENT COMPOSITIONS AND METHODS OF MAKING SAME |
| 摘要 |
Novel phosphonate compounds of the formula are disclosed and claimed, as well as methods for manufacturing the phosphonates from C-14 through C-16 aldehydes. The phosphonate compounds of the present invention can be employed to form 13-cis-retinoic acid, retin-A and beta-carotene.
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| 申请公布号 |
CA2004125(A1) |
申请公布日期 |
1991.05.29 |
| 申请号 |
CA19892004125 |
申请日期 |
1989.11.29 |
| 申请人 |
LOYOLA UNIVERSITY OF CHICAGO |
发明人 |
BABLER JAMES H. |
| 分类号 |
C07C403/20;C07C403/24;C07F9/40;(IPC1-7):C07F9/40 |
主分类号 |
C07C403/20 |
| 代理机构 |
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