| 发明名称 |
ESTERS OF UNSYMMETRICALLY 2-SUBSTITUTED GLYCOLIC ACID DIMERS |
| 摘要 |
This invention concerns esters of unsymmetrically 2-substituted glycolic acid dimers, a process for their preparation and their use in the preparation of unsymmetrically 3,6-substituted 1,4-dioxane-2,5-diones. |
| 申请公布号 |
AU1585792(A) |
申请公布日期 |
1992.10.06 |
| 申请号 |
AU19920015857 |
申请日期 |
1992.02.14 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
DAVID LEROY ANTON;CHARLES EDWIN NAKAMURA |
| 分类号 |
C07C69/675;C07C69/68;C12P7/62 |
主分类号 |
C07C69/675 |
| 代理机构 |
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