69291-92-5Relevant academic research and scientific papers
Highly efficient mesoporous polymer supported phosphine-gold(i) complex catalysts for amination of allylic alcohols and intramolecular cyclization reactions
Gu, Huoliang,Sun, Xiong,Wang, Yong,Wu, Haihong,Wu, Peng
, p. 1737 - 1743 (2018)
A series of novel heterogeneous gold(i) catalysts were synthesized by immobilizing gold(i) complexes on ordered mesoporous polymer FDU-15 and characterized by XRD, N2 adsorption-desorption, FT-IR, TEM, EDS, etc. The catalytic activities of thes
Intermolecular addition reactions of N-alkyl-N-chlorosulfonamides to unsaturated compounds
Heuger, Gerold,G?ttlich, Richard
, p. 1226 - 1234 (2015/08/18)
N-Alkyl-N-chlorosulfonamides add to alkenes under copper(I) catalysis. In reactions of styrene derivatives with terminal double bonds the addition products were obtained in excellent yield and high regioselectivity. Lower yields are obtained in addition r
Calcium-catalyzed direct amination of π-activated alcohols
Haubenreisser, Stefan,Niggemann, Meike
supporting information; experimental part, p. 469 - 474 (2011/04/16)
A calcium-catalyzed direct amination of π-activated alcohols with different nitrogen nucleophiles under very mild reaction conditions is presented. The high reactivity of the calcium catalyst allows for an efficient conversion of secondary and tertiary benzylic and allylic as well as tertiary propargylic alcohols. Nitrogen nucleophiles such as carbamates, tosylamides and anilines are readily alkylated at room temperature.
MITSUNOBU REACTIONS OF N-ALKYL AND N-ACYL SULFONAMIDES - AN EFFICIENT ROUTE TO PROTECTED AMINES
Henry, James R.,Marcin, Lawrence R.,McIntosh, Matthias C.,Scola, Paul M.,Harris, G. Davis,Weinreb, Steven M.
, p. 5709 - 5712 (2007/10/02)
N-Methyl p-toluenesulfonamide and N-BOC p-toluenesulfonamide can be directly coupled with primary or secundary alcohols under Mitsunobu conditions to afford various sulfonamide-protected amines.
