发明申请
WO03068735A2 USE OF XYLENE MONOOXYGENASE FOR THE OXIDATION OF SUBSTITUTED POLYCYCLIC AROMATIC COMPOUNDS
审中-公开
基本信息:
- 专利标题: USE OF XYLENE MONOOXYGENASE FOR THE OXIDATION OF SUBSTITUTED POLYCYCLIC AROMATIC COMPOUNDS
- 专利标题(中):使用XYLENE MONOOXYGENASE进行氧化取代的多环芳烃化合物
- 申请号:PCT/US0226797 申请日:2002-08-09
- 公开(公告)号:WO03068735A2 公开(公告)日:2003-08-21
- 发明人: BRAMUCCI MICHAEL G , NAGARAJAN VASANTHA , THOMAS STUART M
- 申请人: DU PONT , BRAMUCCI MICHAEL G , NAGARAJAN VASANTHA , THOMAS STUART M
- 专利权人: DU PONT,BRAMUCCI MICHAEL G,NAGARAJAN VASANTHA,THOMAS STUART M
- 当前专利权人: DU PONT,BRAMUCCI MICHAEL G,NAGARAJAN VASANTHA,THOMAS STUART M
- 优先权: US31148601 2001-08-10
- 主分类号: C12P7/40
- IPC分类号: C12P7/40 ; C12P21/04 ; C07D
摘要:
The invention relates to a biocatalytic process for the oxidation of substituted polycyclic aromatic compounds to the corresponding carboxylic acids and related compounds. In a preferred embodiment the invention describes a method to produce 6-methyl-2-hydroxymethylnaphthalene, 6-methyl-2-naphthoic acid, 2,6-bis(hydroxymethyl)naphthalene and 2,6-naphthalenedicarboxylic acid from 2,6-dimethylnaphthalene. These compounds have been prepared by oxidizing 2,6-dimethylnaphthalene with a single recombinant microorganism containing the enzyme xylene monooxygenase.
摘要(中):
本发明涉及用于将取代的多环芳族化合物氧化成相应的羧酸和相关化合物的生物催化方法。 在优选的实施方案中,本发明描述了由2,6-二甲基萘制备6-甲基-2-羟甲基萘,6-甲基-2-萘甲酸,2,6-双(羟甲基)萘和2,6-萘二甲酸的方法 。 这些化合物是通过用含有二甲苯单加氧酶的单一重组微生物氧化2,6-二甲基萘来制备的。
IPC结构图谱:
C | 化学;冶金 |
--C12 | 生物化学;啤酒;烈性酒;果汁酒;醋;微生物学;酶学;突变或遗传工程 |
----C12P | 发酵或使用酶的方法合成目标化合物或组合物或从外消旋混合物中分离旋光异构体 |
------C12P7/00 | 含氧有机化合物的制备 |
--------C12P7/40 | .含有羧基 |