[EN] BIOTECHNOLOGICAL PRODUCTION OF DIOLS [FR] PRODUCTION BIOTECHNOLOGIQUE DE DIOLS
摘要:
本发明涉及一种立体选择性制备顺式-二醇或反式-二醇或羟基酮的方法,包括以下步骤:(i)将顺式-二醇或反式-二醇转化为羟基酮和/或(ii)将羟基酮转化为反式-二醇或顺式-二醇,由编码SEQ ID NO:的核酸序列所编码的酶催化,或者酶包含SEQ ID NO: 2的氨基酸序列。本发明还涉及使用由SEQ ID NO: 1的核酸序列编码的酶或酶包含SEQ ID NO: 2的氨基酸序列,用于将反式-二醇转化为顺式-二醇或将顺式-二醇或反式-二醇转化为羟基酮和/或将羟基酮转化为反式-二醇或顺式-二醇的方法。
Synthesis of Hydroxycedranone and Aminohydroxycedrane
作者:Yilin Song、Quanrui Wang、Zongbiao Ding、Fenggang Tao
DOI:10.1080/00397919908085890
日期:1999.12.1
Two optically pure derivatives of alpha-cedrene - (1R,2R,5S,7R,8R)8-hydroxy-9-cedranone 2 and (1R,2R,5S,7R,8R,9S)-9-amino-8-hydroxycedrane 4 were prepared conveniently. An X-ray structural analysis of 2 was performed indicating that the hydroxycedranone exists as dimer due to one hydrogen bond in solid state.