1220654-58-9Relevant academic research and scientific papers
Cu(OTf)2-catalyzed asymmetric friedel-crafts alkylation reaction of indoles with arylidene malonates using bis(sulfonamide)-diamine ligands
Wu, Jing,Wang, Dongping,Wu, Fan,Wan, Boshun
, p. 5611 - 5617 (2013/07/26)
A highly efficient Cu-catalyzed asymmetric Friedel-Crafts alkylation reaction of indoles with arylidene malonates using simple, stable, and easily prepared bis-sulfonamide diamine ligands was developed. The desired products were obtained in up to 99% yiel
Synthesis of heteroarylidene malonate derived bis(thiazolines) and their application in the catalyzed Friedel-Crafts reaction
Liu, Lei,Li, Jing,Wang, Mingan,Du, Fengpei,Qin, Zhaohai,Fu, Bin
experimental part, p. 550 - 557 (2011/06/17)
A series of novel heteroarylidene malonate derived bis(thiazoline) ligands 1 and 2 were synthesized and applied to a Friedel-Crafts reaction between indole and alkylidene malonate. The Cu(OTf)2 complex of ligand 2b bearing a benzyl group afford
Malonate-type bis(oxazoline) ligands with sp2 hybridized bridge carbon: Synthesis and application in Friedel-Crafts alkylation and allylic alkylation
Chen, Hongliang,Du, Fengpei,Liu, Lei,Li, Jing,Zhao, Qiuying,Fu, Bin
experimental part, p. 9602 - 9608 (2011/12/14)
A series of simple and new C2-symmetric diphenylmethylidene malonate-type bis(oxazoline) ligands were synthesized and applied to the Friedel-Crafts reaction and allylic alkylation. The Cu(II) complex of ligand 4b bearing the benzyl group afford
Synthesis of new C2- Symmetric fluoren-9-ylidene malonate derived bis(oxazoline) ligands and their application in friedel-crafts reactions
Li, Jing,Chen, Hong-Liang,Liu, Lei,Fu, Bin
experimental part, p. 8582 - 8592 (2011/03/18)
A series of new C2-symmetric fluoren-9-ylidene malonate-derived bis(oxazoline) ligands were synthesized from fluoren-9-ylidene malonate and enantiomerically pure amino alcohols via a convenient route. Their asymmetric catalytic properties in th
Highly enantioselective friedel-crafts reaction of indole with alkylidenemalonates catalyzed by heteroarylidene malonate-derived bis(oxazoline) copper(II) complexes
Sun, Yan-Jin,Li, Nan,Zheng, Zhong-Bo,Liu, Lei,Yu, Yan-Bo,Qin, Zhao-Hai,Fu, Bin
supporting information; scheme or table, p. 3113 - 3117 (2010/04/24)
A series of cheap and easily accessible heteroarylidenemalonate-derived bis(oxazoline) ligands 1 and 2 were synthesized and their copper(II) complexes were applied to the catalytic Friedel-Crafts reaction between indoles and diethyl alkylidenemalonates, E
