6313-87-7Relevant academic research and scientific papers
Cp*Ir complex bearing a flexible bridging and functional 2,2′-methylenebibenzimidazole ligand as an auto-tandem catalyst for the synthesis of N-methyl tertiary amines from imines via transfer hydrogenation/N-methylation with methanol
Ai, Yao,Chen, Xiaozhong,Li, Feng,Liu, Peng,Yang, Chenchen,Yang, Jiazhi
, p. 325 - 334 (2021/10/07)
A Cp*Ir complex bearing a flexible bridging and functional 2,2′-methylenebibenzimidazole ligand was designed, synthesized, and found to be a general and efficient auto-tandem catalyst for the synthesis of N-methyl tertiary amines from imines via transfer hydrogenation/N-methylation with methanol as both hydrogen source and methylating reagent. In the presence of [Cp*Ir(2,2′-CH2BiBzImH2)Cl][Cl], a range of desirable products were obtained in high yields with nearly complete selectivities. The reaction is highly attractive due to the highly atom economy, and minimal consumption of chemicals and energy. Notably, this research exhibits new potential of metal–ligand bifunctional catalysts for the activation of methanol as C1 source for organic synthesis.
Cross-coupling of mesylated phenol derivatives with potassium ammonio-and amidomethyltrifluoroborates
Molander, Gary A.,Beaumard, Floriane
supporting information; experimental part, p. 1242 - 1245 (2011/05/03)
A large array of aryl and heteroaryl mesylates have been successfully employed as electrophiles in a Csp2-Csp3 Suzuki-Miyaura cross-coupling with potassium ammonio-and amidomethyltrifluoroborates to afford the corresponding products
