A FACILE SYNTHESIS OF CARBOXYLIC THIOL ESTERS FROM CARBOXYLIC ACIDS AND THIOLS
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چکیده
منابع مشابه
Iron-catalysed green synthesis of carboxylic esters by the intermolecular addition of carboxylic acids to alkenes.
Iron triflate, in situ-formed from FeCl3 and triflic acid, or FeCl3 and silver triflate efficiently catalyse the intermolecular addition of carboxylic acids to various alkenes to yield carboxylic esters; the reaction is applicable to the synthesis of unstable esters, such as acrylates.
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کاتالیست یک سنتز جدید برای تیواترها توصیف شده است. واکنش الکل ها با آریل، هتروآریل و آلکیل تیو ل ها درحضور 1،3،5- تری آزو- 2،4،6- تری فسفرین-2،2،4،4،6،6 هگزاکلراید ((tapc به عنوان یک کاتالیست موُثر، بازده های خوب تا عالی از تیواترها را حاصل می کند. علاوه براین، واکنش تحت شرایط بدون فلز و بدون حلال پیش می رود، بنابراین یک مکمل جالب برای روش های شناخته شده سنتز تیواترها ارائه می دهد. یک مکانیسم ا...
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متن کاملMicrobial transformation of esters of chlorinated carboxylic acids.
Two groups of compounds were selected for microbial transformation studies. In the first group were carboxylic acid esters having a fixed aromatic moiety and an increasing length of the alkyl component. Ethyl esters of chlorine-substituted carboxylic acids were in the second group. Microorganisms from environmental waters and a pure culture of Pseudomonas putida U were used. The bacterial popul...
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ژورنال
عنوان ژورنال: Chemistry Letters
سال: 1976
ISSN: 0366-7022,1348-0715
DOI: 10.1246/cl.1976.741