444725-07-9Relevant academic research and scientific papers
Nickel-catalyzed carbonylation of thioacetates with aryl iodides via CO insertion and C–S bond cleavage
Lu, Kui,Lv, Ming-Xiu,Mai, Wen-Peng,Sui, Hong-Da
, p. 890 - 895 (2021/07/02)
Aryl thioesters are synthesized via nickel-catalyzed carbonylation of thioacetates with aryl iodides. Alkyl thioacetates undergo coupling with carbon monoxide and aryl iodides to produce the desired aryl thioesters in moderate yields. This catalytic carbonylative coupling process provides a cost-effective and direct approach for the preparation of useful thioesters.
Cu-Catalyzed Oxidative Thioesterification of Aroylhydrazides with Disulfides
Xie, Shimin,Su, Lebin,Mo, Min,Zhou, Wang,Zhou, Yongbo,Dong, Jianyu
, p. 739 - 749 (2021/01/09)
An alternative thioesterification reaction via copper-catalyzed oxidative coupling of readily available aroylhydrazides with disulfides is developed, in which oxidative expulsion of N2 overcomes the activation barrier between the carboxylic acid derivativ
A Cyanide-Free Synthesis of Acylcyanides through Ru-Catalyzed C(sp3)-H-Oxidation of Benzylic Nitriles
Eisele, Pascal,Bauder, Michael,Hsu, Shih-Fan,Plietker, Bernd
, p. 689 - 691 (2019/05/07)
A practical method for generation of acylcyanides devoid of any external cyanide sources is presented that relies on a mild Ru-catalyzed selective C?H-oxidation of benzylic nitriles. The starting materials are smoothly generated through condensation of the corresponding carboxylic acid amides using silanes. The obtained acylcyanides can be employed in a plethora of transformation as exemplified to some larger extend in the sequence of C?H-oxidation-Tischenko-rearrangement for the generation of structurally diverse benzoyloxycyanohydrines.
Synthesis of thioesters by simultaneous activation of carboxylic acids and alcohols using PPh3/NBS with benzyltriethylammonium tetrathiomolybdate as the sulfur transfer reagent
Gopinath, Purushothaman,Vidyarini, Ravindran Sasitha,Chandrasekaran, Srinivasan
experimental part, p. 6043 - 6047 (2010/03/25)
A new and simple route for the synthesis of thioesters starting from carboxylic acids and alcohols is reported by using tetrathiomolybdate as the key sulfur transfer reagent, Triphenylphosphane and N-bromosuccinimide were used for the activation of the ca
