Recently I am researching about MIGRATION; FUNCTIONALIZATION; ESTERS; BONDS, Saw an article supported by the Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [21772003, 21933001, 22071004]; BHP Billiton. Published in ROYAL SOC CHEMISTRY in CAMBRIDGE ,Authors: Zhang, ZX; Zhang, L; Zhang, XH; Yang, JX; Yin, YX; Jiang, YY; Zeng, CC; Lu, G; Yang, Y; Mo, FY. The CAS is 90-44-8. Through research, I have a further understanding and discovery of Anthrone. Category: thiomorpholine
We report a set of electrochemically regulated protocols for the divergent synthesis of ketones and beta-keto esters from the same beta-hydroxycarboxylic acid starting materials. Enabled by electrochemical control, the anodic oxidation of carboxylic acids proceeded in either a one-electron or a two-electron pathway, leading to a 1,4-aryl transfer or a semipinacol-type 1,2-group transfer product with excellent chemoselectivity. The 1,4-aryl transfer represents an unprecedented example of carbon-to-oxygen group transfer proceeding via a radical mechanism. In contrast to previously reported radical group transfer reactions, this 1,4-group transfer process features the migration of electron-rich aryl substituents. Furthermore, with these chemoselective electrochemical oxidation protocols, a range of ketones and beta-keto esters including those possessing a challenging-to-access medium-sized ring could be synthesized in excellent yields.
Welcome to talk about 90-44-8, If you have any questions, you can contact Zhang, ZX; Zhang, L; Zhang, XH; Yang, JX; Yin, YX; Jiang, YY; Zeng, CC; Lu, G; Yang, Y; Mo, FY or send Email.. Category: thiomorpholine
Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem