410074-36-1Relevant articles and documents
Palladium/tetraphosphine catalysed Heck reaction with ortho-substituted aryl bromides
Feuerstein,Doucet,Santelli
, p. 1980 - 1982 (2001)
The tetraphosphine cis,cis,cis-1,2,3,4-tetrakis(diphenylphosphinomethyl)cyclopentane associated to [PdCl(C3H5)]2 catalyses the Heck reaction of butyl acrylate with a wide range of sterically demanding aryl bromides, furnis
Compositions containing ionic liquids and their uses, in particular in organic synthesis
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Page/Page column 45; 46; 47; 50, (2016/10/17)
An ionic liquid is used as liquid matrix for organic synthesis in homogeneous phase on soluble support, the ionic liquid being presented in liquid or solid form at ambient temperature, of formula A1+X1?, A1+ representing a cation, functional or non-functional, or a mixture of cations in which either none of the cations is functional or at least one of the cations is functional, and X1? an anion, functional or non-functional, or a mixture of anions in which either none of the anions is functional or at least one of the anions is functional.
Novel isoxazoline ligand with ferrocene backbone: Preparation and application in Heck reaction with water as solvent
Yu, Shuyan,Zhang, Zhiqin,Yu, Zhiyu,Shang, Yongjia
, p. 657 - 660 (2014/08/05)
Two novel isoxazoline N,N-bidentate ligands with ferrocene backbone have been synthesized and employed for the palladium-catalyzed Heck coupling reaction. Among them, 1,3-bis-(5-ferrocenylisoxazoline-3-yl)benzene was found to be thermally stable and a highly effective ligand for Heck coupling reaction in neat water without N2 protection, affording the desired coupling products in good to excellent yield with high diastereoselectivity. The developed catalytic system was also well workable for 1,2-disubstituted alkenes, which were less involved in the Heck reaction for its larger steric hindrance. Copyright