发明名称 |
Process for producign optically active ethyl (3R,5S,6E)-7-(2-cyclopropyl-4-(4-fluorophenyl)quinolin-3-yl) -3,5-dihydroxy-6-heptenoate |
摘要 |
The objective of this invention is to provide a process for producing an optically active isomer of ethyl 7-Ä2-cyclopropyl-4-(4-fluorophenyl) quinolin-3-ylÜ -3, 5-dihydroxy -6-heptenoate by optically resolving an optical isomer mixture of the compound at a high productivity. The process is characterized by employing a filler comprising a carrier and a specific amount of cellulose tris(4-chlorophenyl carbamate) supported the carrier and carrying out chromatographic separation under the condition that the capacity factors have specific values. |
申请公布号 |
AU9592601(A) |
申请公布日期 |
2002.04.22 |
申请号 |
AU20010095926 |
申请日期 |
2001.10.12 |
申请人 |
DAICEL CHEMICAL INDUSTRIES, LTD.;NISSAN CHEMICAL INDUSTRIES, LTD. |
发明人 |
ATSUSHI ONISHI;KOICHI MURAZUMI;KOZO TACHIBANA |
分类号 |
A61K31/47;B01D15/08;B01D15/18;B01D15/38;B01J20/26;B01J20/281;B01J20/29;B01J20/32;C07B57/00;C07D215/04;C07D215/14 |
主分类号 |
A61K31/47 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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