123325-64-4Relevant articles and documents
Ru(ii)-Pheox-catalyzed Si-H insertion reaction: construction of enantioenriched carbon and silicon centers
Nakagawa, Yoko,Chanthamath, Soda,Fujisawa, Ikuhide,Shibatomi, Kazutaka,Iwasa, Seiji
, p. 3753 - 3756 (2017)
We established a highly enantioselective Si-H insertion reaction to construct chiral centers at the carbon and silicon atoms, using a Ru(ii)-pheox catalyst. The catalytic asymmetric Si-H insertion reaction of α-methyl-α-diazoesters proceeded smoothly with excellent stereoinduction at both the neighboring carbon and silicon atoms (up to 99% yield and 99% ee).
HEPATITIS B CORE PROTEIN MODULATORS
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Page/Page column 103, (2018/04/13)
The present disclosure provides, in part, compounds having allosteric effector properties against Hepatitis B virus Cp. Also provided herein are methods of treating viral infections, such as hepatitis B, comprising administering to a patient in need thereof a disclosed compound of formula:
Tert -butyl peroxybenzoate-promoted α-methylation of 1,3-dicarbonyl compounds
Guo, Songjin,Wang, Qian,Jiang, Yan,Yu, Jin-Tao
, p. 11285 - 11289 (2015/01/08)
A tert-butyl peroxybenzoate (TBPB)-promoted direct α-methylation of 1,3-dicarbonyl compounds has been developed, providing α-methyl derivatives in moderate to good yields. In this procedure, TBPB plays a dual role, serving as both the methyl source and radical initiator. This work represents a key complement to the traditional α-methylation of 1,3-dicarbonyl compounds using methyl iodide.
