Institut für Allgemeine Botanik, Abteilung Mikrobiologie, Ohnhorststrasse 18, and Institut für Organische Chemie, Martin-Luther-King-Platz 4, Universität Hamburg, D-2000 Hamburg, Federal Republic of Germany.
Appl Environ Microbiol. 1990 Apr;56(4):1157-9. doi: 10.1128/aem.56.4.1157-1159.1990.
Dibenzo-p-dioxin was oxidatively cleaved by the dibenzofuran-degrading bacterium Pseudomonas sp. strain HH69 to produce minor amounts of 1-hydroxydibenzo-p-dioxin and catechol, while a 2-phenoxy derivative of muconic acid was formed as the major product. Upon acidic methylation, the latter yielded the dimethylester of cis, trans-2-(2-hydroxyphenoxy)-muconic acid.
二苯并-p-二噁英被呋喃并二苯并呋喃降解菌假单胞菌属 HH69 氧化裂解,生成少量 1-羟基二苯并-p-二噁英和儿茶酚,而作为主要产物形成了 2-苯氧基马尿酸的顺式,反式-2-(2-羟基苯氧基)衍生物。经酸性甲酯化后,后者生成顺式,反式-2-(2-羟苯氧基)马尿酸的二甲酯。