| 发明名称 |
METHOD FOR THE MANUFACTURE OF L-THREONINE-O-(1,1-DIMETHYLETHYL)-1,1-DIMETHYLETHYL ESTER |
| 摘要 |
The present invention relates to a new and efficient process for the manufacture of L-Threonine-O-(1,1-dimethylethyl) ester; [H-Thr-(tBu)-O-tBu] of Formula (I). The compound of Formula (I) is a key product for the manufactur e of human insulin from porcine or bovine insulin.
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| 申请公布号 |
CA2538175(A1) |
申请公布日期 |
2005.03.17 |
| 申请号 |
CA20032538175 |
申请日期 |
2003.09.08 |
| 申请人 |
UPADHYE, BHARGAV KRISHNAJI;WOCKHARDT LIMITED;HEGDE, DEEP VIRUPAKSHA;JAWEED MUKARRAM, SIDDIQUI MOHAMMED |
发明人 |
UPADHYE, BHARGAV KRISHNAJI;HEGDE, DEEP VIRUPAKSHA;JAWEED MUKARRAM, SIDDIQUI MOHAMMED |
| 分类号 |
C07C229/00;C07C227/18;C07C229/22;C07C261/00;C07C271/00 |
主分类号 |
C07C229/00 |
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