1032583-06-4Relevant articles and documents
Electronic and Steric Tuning of an Atropisomeric Disulfoxide Ligand Motif and Its Use in the Rh(I)-Catalyzed Addition Reactions of Boronic Acids to a Wide Range of Acceptors
Zhao, Guang-Zhen,Foster, Daven,Sipos, Gellért,Gao, Pengchao,Skelton, Brian W.,Sobolev, Alexandre N.,Dorta, Reto
, p. 9741 - 9755 (2018/09/06)
A novel chiral disulfoxide ligand pair bearing fluorine atoms at the 6 and 6′ position of its atropisomeric backbone, (M,S,S)- and (P,S,S)-p-Tol-6F-BIPHESO, was synthesized. Complexation to a rhodium(I) precursor gave rise to μ-Cl- and μ-OH-bridged rhodiu
A facile access for the C-N bond formation by transition metal-free oxidative coupling of benzylic C-H bonds and amides
Liu, Jie,Zhang, Heng,Yi, Hong,Liu, Chao,Lei, Aiwen
, p. 1323 - 1328 (2015/08/11)
Using 2,3-dichloro-5,6-dicyano-p-benzoquinone (DDQ) as the oxidant, we communicate an efficient oxidative C-N coupling of benzylic C-H bonds with amides to afford a series of amination products in good yields. A wide range of functional groups as well as various sulfonamides and carboxamides are well tolerated. Moreover, this reaction involves both the challenging C-H functionalization and C-N bond formation.
CuCl/bipyridine-catalyzed addition reactions of arylboroxines with aldehydes, α,β-unsaturated ketones, and N-tosyl aldimines
Liao, Yuan-Xi,Hu, Qiao-Sheng
experimental part, p. 7602 - 7607 (2011/11/12)
CuCl/bipyridine-catalyzed addition reactions of arylboroxines with aldehydes and α,β-unsaturated ketones at elevated temperatures were described. By using the microwave energy, CuCl/bipyridine-catalyzed addition reactions of arylboroxines with aldimines were also realized.
