1,2-Dihydro-1,2-dihydroxynaphthalene dehydrogenase containing recombinant strains: Preparation, isolation and characterisation of 1,2-dihydroxynaphthalenes and 1,2-naphthoquinones
作者:Camilla Cavallotti、Fulvia Orsini、Guido Sello、Patrizia Di Gennaro、Enrica Galli、Giuseppina Bestetti
DOI:10.1016/s0040-4020(99)00135-0
日期:1999.4
toxicity problem. Products are isolated and characterised as t-butyldimethylsilyl derivatives that are stable compounds. The transformation of the 1,2-dihydroxynaphthalenes into the corresponding 1,2-naphthoquinones is also reported.
通过使用含有从荧光假单胞菌N3中克隆的二氢二醇萘脱氢酶基因的大肠杆菌重组菌株,通过将相应的1,2-二氢-1,2-二羟基萘脱氢来生产1,2-二羟基萘。在精心控制的条件下进行转化,以最大程度地减少产品聚合。使用弱碱性树脂的多步骤程序可以分离出大量的产品,从而解决了毒性问题。分离出产物并将其表征为稳定化合物的叔丁基二甲基甲硅烷基衍生物。还报道了1,2-二羟基萘向相应的1,2-萘醌的转化。