35129-32-9Relevant articles and documents
The Pd-catalyzed synthesis of difluoroethyl and difluorovinyl compounds with a chlorodifluoroethyl iodonium salt (CDFI)
Cao, Chengyao Kimmy,Chen, Chao,Ge, Chenxin,Niu, Yaru,Qu, Hongmei
supporting information, (2021/10/01)
Herein, we report a simple and efficient method for the direct installation of chlorodifluoroethyl group onto aromatic molecules of various aromatic amides with a new 2-chloro,2,2-difluoroethyl(mesityl)iodonium salt (CDFI). Moreover, the chlorodifluoroeth
Tandem Transformation of Aldoximes to N-Methylated Amides Using Methanol
Paul, Bhaskar,Maji, Milan,Panja, Dibyajyoti,Kundu, Sabuj
supporting information, p. 5357 - 5362 (2019/11/14)
Tandem conversion of aldoximes to N-methylated amides with methanol in presence of a single Ru(II) catalyst is accomplished through the Ru(II)-mediated rearrangement followed by the reductive N-methylation. Employing this protocol, several aldoximes were directly transformed to the N-methylated amides using methanol. Kinetic experiments with H218O advocated that the aldoxime is acted as the nucleophile during the aldoxime to amide rearrangement process. Involvement of nitrile intermediate during this transformation is realized from the kinetic study. (Figure presented.).
Palladium-Catalyzed Direct C-H Trifluoroethylation of Aromatic Amides
Maraswami, Manikantha,Pankajakshan, Sreekumar,Chen, Gang,Loh, Teck-Peng
supporting information, p. 4223 - 4226 (2017/08/23)
A simple and direct C-H trifluoroethylation of aromatic amides has been developed. The protocol is applicable to a variety of aromatic amides, including ones derived from amino acids. The developed method can be used for further modifications of peptides. Preliminary mechanistic studies have been done by isolating the reaction intermediate.