| 发明名称 |
Chiral (s- or r-methylphenylglycine) amino acid crystal and method for preparing same |
| 摘要 |
The invention concerns chiral amino acid, is preparation method, and the use of said chiral amino acid as intermediate for the synthesis of chiral organic compounds.
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| 申请公布号 |
US6759551(B1) |
申请公布日期 |
2004.07.06 |
| 申请号 |
US20020129449 |
申请日期 |
2002.09.11 |
| 申请人 |
BAYER CROPSCIENCE S.A. |
发明人 |
PELTA ISABELLE;MARET JEAN-CLAUDE |
| 分类号 |
C07C227/42;C07C229/36;(IPC1-7):C07C229/08 |
主分类号 |
C07C227/42 |
| 代理机构 |
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