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1.Conversion of indene to (1S)-amino-(2R)-indanol free of any stereoisomer, by combination of dioxygenase bioconversion and chemical steps 失效
标题翻译: 通过双加氧酶生物转化和化学步骤的组合,将茚转化为不含任何立体异构体的(1S) - 氨基 - (2R) - 茚满公开(公告)号:US5858737A
公开(公告)日:1999-01-12
申请号:US696667
申请日:1996-08-14
申请人: Barry C. Buckland , Neal C. Connors , Michel M. Chartrain , Francis P. Gailliot , Randolph L. Greasham , Barbara Jackey , Brian Heimbuch , Chanyong Lee , Roger C. Olewinski, Jr. , F. Edward Roberts , Paul J. Reider , Thomas R. Verhoeven , Chris H. Senanayake
发明人: Barry C. Buckland , Neal C. Connors , Michel M. Chartrain , Francis P. Gailliot , Randolph L. Greasham , Barbara Jackey , Brian Heimbuch , Chanyong Lee , Roger C. Olewinski, Jr. , F. Edward Roberts , Paul J. Reider , Thomas R. Verhoeven , Chris H. Senanayake
IPC分类号: C07C213/02 , C12P7/22 , C12P13/00 , C12P13/02 , C12P41/00
CPC分类号: C12P13/00 , C07C213/02 , C12P7/22 , C12R1/40 , Y10S435/822 , Y10S435/877
摘要: A process is disclosed that bioconverts indene to (1S)-amino-(2R)-indanol substantially free of any of its stereoisomers, by the action of a strain of P. putida or Rhodococcus sp., followed by various chemical step(s), e.g., chiral specific crystallization, treatment with strong acid in the presence of acetonitrile.
摘要翻译: 公开了通过恶臭假单胞菌或红球菌属菌株的作用将生物转化体茚(1S) - 氨基 - (2R) - 茚醇基本上不含任何其立体异构体的方法,随后是各种化学步骤, ,例如手性特异结晶,在乙腈存在下用强酸处理。