162222-05-1Relevant articles and documents
Asymmetric Synthesis of α-Chloro-α-halo Ketones by Decarboxylative Chlorination of α-Halo-β-ketocarboxylic Acids
Iwasa, Seiji,Kitahara, Kazumasa,Mizutani, Haruna,Shibatomi, Kazutaka
, p. 4385 - 4392 (2019)
Chiral α-chloro-α-fluoro ketones were synthesized by enantio-selective decarboxylative chlorination of α-chloro-β-ketocarboxylic acids in the presence of a chiral amine catalyst. The reaction yielded the corresponding α-chloro-α-fluoro ketones with modera
Catalytic enantioselective carbon insertion into the β-vinyl C-H bond of cyclic enones
Lee, Sung Il,Hwang, Geum-Sook,Ryu, Do Hyun
supporting information, p. 7126 - 7129 (2013/07/05)
Chiral oxazaborolidinium ion-catalyzed Csp2-H functionalization of enones using diazoacetate has been developed. Various β-substituted cyclic enones were synthesized in high yield (up to 99%) with high to excellent enantioselectivity (up to 99%