28045-36-5Relevant articles and documents
Thermodynamic Resolution and Enantioselective Synthesis of C2-Symmetric Bis-sulfoxides Based on Chiral Iridium(III) Complexes
Li, Li-Ping,Peng, He-Long,Ye, Bao-Hui
, p. 12245 - 12253 (2019/10/11)
Enantiopure λ-[Ir(dfppy)2(MeCN)2](PF6) and Δ-[Ir(dfppy)2(MeCN)2](PF6) (where dfppy is (4,6-difluoropheny)pyridine) were demonstrated to preferentially react with (S,S)-1,2-bis(arylsulfinyl)
A Bulky Disulfoxide Ligand for Pd-Catalyzed Oxidative Allylic C-H Amination with 2,2,2-Trichloroethyl Tosyl Carbamate
Li, You-Gui,Li, Li,Yang, Ming-Yue,He, Gang,Kantchev, Eric Assen B.
, p. 4907 - 4917 (2017/05/12)
Challenging substrates and conditions in homogeneous catalysis pose stringent demands on the ligands used. A novel, bulky, 1-adamantyl-substituted disulfoxide ligand designed after a systematic evaluation of the electronic and steric properties of disulfoxide substituents permits the allylic oxidative C-N coupling reaction to proceed at lower catalyst loading while requiring a smaller excess of reagents. Additionally, this ligand improves the yields when TsNHCOOCH2CCl3, a novel reagent that permits deprotection of the products under both acidic and basic conditions, is used.
Catalytic intermolecular allylic C-H alkylation
Young, Andrew J.,White, M. Christina
supporting information; experimental part, p. 14090 - 14091 (2009/03/11)
The first electrophilic Pd(II)-catalyzed allylic C-H alkylation is reported, providing a novel method for formation of sp3-sp3 C-C bonds directly from C-H bonds. A wide range of aromatic and heteroaromatic linear (E)-α-nitro-arylpent
