کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
70948 | 48856 | 2009 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Controllable enzymatic Markovnikov addition and acylation of thiols to vinyl esters
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
کاتالیزور
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Controllable enzymatic Markovnikov addition and acylation of thiols to vinyl esters Controllable enzymatic Markovnikov addition and acylation of thiols to vinyl esters](/preview/png/70948.png)
چکیده انگلیسی
The chemical selectivity between Markovnikov addition and acylation in the reaction of thiols and vinyl esters were developed. The addition reaction was efficiently catalyzed by CAL-B at 50 °C in isopropyl ether, affording the Markovnikov adducts with good yields. Acylation was carried out under the catalysis of d-amino acylase in DMF at 50 °C. A series of thioethers and thioesters were synthesized via the controllable enzymatic methods.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Molecular Catalysis B: Enzymatic - Volume 60, Issues 1–2, September 2009, Pages 64–68
Journal: Journal of Molecular Catalysis B: Enzymatic - Volume 60, Issues 1–2, September 2009, Pages 64–68
نویسندگان
Feng-Wen Lou, Bo-Kai Liu, Jun-Liang Wang, Qian Pan, Xian-Fu Lin,