کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10233203 | 42734 | 2005 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Biotransformations of aryl alkyl sulfides by whole cells of white-rot Basidiomycetes
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
بیو مهندسی (مهندسی زیستی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Biotransformations of aryl alkyl sulfides by whole cells of white-rot Basidiomycetes Biotransformations of aryl alkyl sulfides by whole cells of white-rot Basidiomycetes](/preview/png/10233203.png)
چکیده انگلیسی
White-rot Basidiomycetes promoted the oxidation of aromatic pro-chiral sulfides into sulfoxides with good enantioselectivity, conversion and a small production of sulfones. The reactions were carried out using whole cells of Irpex lacteus, Pycnoporus sanguineus, Trichaptum byssogenum, Trametes rigida, Trametes versicolor and Trametes villosa. The enantioselectivity for all the aryl alkyl sulfoxides was in favor of (S)-enantiomers. Oxidation of (phenylpropyl)sulfide produced (S)-(phenylpropyl)sulfoxide with high enantiomeric excess (e.e. â¥99%) by all the Basidiomycetes employed. Basidiomycetes isolated from Brazilian biomes were used as biocatalysts in the oxidation reaction.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Enzyme and Microbial Technology - Volume 36, Issue 7, 16 May 2005, Pages 937-946
Journal: Enzyme and Microbial Technology - Volume 36, Issue 7, 16 May 2005, Pages 937-946
نویسندگان
LuÃs C. Ricci, João V. Comasseto, Leandro H. Andrade, Marina Capelari, Quezia B. Cass, André L.M. Porto,