123433-77-2Relevant academic research and scientific papers
Electrochemical synthesis of enaminones: Via a decarboxylative coupling reaction
Kong, Xianqiang,Liu, Yulong,Lin, Long,Chen, Qianjin,Xu, Bo
supporting information, p. 3796 - 3801 (2019/07/31)
An environmentally benign and efficient electrochemical synthesis of enaminones via a decarboxylative coupling reaction of α-keto acids using n-Bu4NI as a redox catalyst and electrolyte under constant current electrolysis in an undivided cell is reported. A broad vinyl azide substrate scope and high functional group tolerance are observed. A gram-scale reaction further demonstrates the practicability of the protocol. The results of cyclic voltammetry and control experiments indicate that I2 is likely the active species to initiate the oxidative decarboxylation via an acyl hypoiodite intermediate.
Reaction of 3-phenylisoxazole with alkyllithiums
Di Nunno, Leonardo,Scilimati, Antonio,Vitale, Paola
, p. 2623 - 2630 (2007/10/03)
Alkyllithiums react with 3-phenylisoxazole giving C5-H abstraction followed either mainly by ring fragmentation to benzonitrile and ethynolate ion (in the case of t-BuLi) or (less hindered alkyllithiums: n-BuLi, EtLi, MeLi) also by formation of
Cleavage of Isoxazolines with Tricarbonyltris(acetonitrile)molybdenum and Silica Gel. Synthesis of 1-(2-Oxoalkyl)cyclopropanols from Isoxazoline-5-spirocyclopropanes
Guarna, Antonio,Guidi, Antonio,Goti, Andrea,Brandi, Alberto,Sarlo, Francesco De
, p. 175 - 178 (2007/10/02)
An efficient synthesis of 1-(2-oxoalkyl)cyclopropanols from isoxazoline-5-spirocyclopropanes by selective N-O cleavage effected by Mo(CO)3(MeCN)3 and silica gel is described.
