| 发明名称 |
Chiral ligand and method for preparing cyanohydrins from aldehydes |
| 摘要 |
A chiral ligand of the formula (II) or formula (II'),was synthesized. The chiral ligand (II) or formula (II') can chelate to metals to form a catalytic complex to catalyze the addition of trimethylsilyl cyanide to aldehydes to give optically active cyanohydrin, individually.
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| 申请公布号 |
US6258966(B1) |
申请公布日期 |
2001.07.10 |
| 申请号 |
US19990417206 |
申请日期 |
1999.10.13 |
| 申请人 |
EVERLIGHT USA, INC. |
发明人 |
UANG BIING-JIUN;YANG CHUN-TZU |
| 分类号 |
C07C235/40;C07C253/00;C07C255/36;C07F7/00;(IPC1-7):C07F7/00;C07C233/00 |
主分类号 |
C07C235/40 |
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