116502-42-2Relevant articles and documents
Reductive amination of ketonic compounds catalyzed by Cp*Ir(III) complexes bearing a picolinamidato ligand
Tanaka, Kouichi,Miki, Takashi,Murata, Kunihiko,Yamaguchi, Ayumi,Kayaki, Yoshihito,Kuwata, Shigeki,Ikariya, Takao,Watanabe, Masahito
, p. 10962 - 10977 (2019/09/03)
Cp*Ir complexes bearing a 2-picolinamide moiety serve as effective catalysts for the direct reductive amination of ketonic compounds to give primary amines under transfer hydrogenation conditions using ammonium formate as both the nitrogen and hydrogen source. The clean and operationally simple transformation proceeds with a substrate to catalyst molar ratio (S/C) of up to 20,000 at relatively low temperature and exhibits excellent chemoselectivity toward primary amines.
Synthesis of 3,5-dihydroxyphenylglycine derivatives and the C-terminal dipeptide of vancomycin
Stone, Martin J.,Maplestone, Rachael A.,Man, Shirley K. Rah,Williams, Dudney H.
, p. 2663 - 2666 (2007/10/02)
Syntheses of optically active 3,5-DMPG and racemic 3,5-DHPG, the latter suitably protected for incorporation into linear peptides modelled on vancomycin, are described and a synthesis of the optically pure protected C-terminal dipeptide of vancomycin is p
