发明名称 |
PROCESS FOR THE RESOLUTION OF A RACEMATE |
摘要 |
A racemate may be resolved into its enantiomers by stereoselective adsorption on a crystalline molecular sieve having an assymetric crystal structure for example zeolite ZSM11. The resolution may be assisted by the presence of an enantiomer of a compound separable from that of the racemate either preadsorbed on the molecular sieve or included in a polar solvent solution of the racemate to be treated. Resolution of an alkyl aryl sulphoxide racemate is exemplified. |
申请公布号 |
AU4974485(A) |
申请公布日期 |
1986.05.22 |
申请号 |
AU19850049744 |
申请日期 |
1985.11.11 |
申请人 |
LAPORTE INDUSTRIES LTD. |
发明人 |
ALAN EDWARD COMYNS;GARETH WILMOT MORRIS;JOHN PHILLIP SANKEY |
分类号 |
B01J20/18;C01B39/04;C01B39/06;C01B39/26;C01B39/38;C01B39/42;C07B57/00 |
主分类号 |
B01J20/18 |
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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