759-30-8Relevant articles and documents
Etude de l'allylation, catalysee par le nickel, d'enolates stables, par les ethers et les alcools allyliques
Alvarez, Eleuterio,Cuvigny, Therese,Julia, Marc
, p. 199 - 212 (2007/10/02)
The allylation of stable enolates derived from diethyl malonate and ethyl cyanoacetate by a variety of aliphatic or aromatic allylic ethers and by allylic alcohols, under nickel catalysis, was investigated.The influence of ligands, solvents and temperature was studied.
ETUDE DE LA REGIOSELECTIVITE DE LA SUBSTITUTION DES CARBANIONS PAR DES DERIVATIVES ALLIQUES CATALYSEE AU PALLADIUM. OBTENTION SELECTIVE DE COMPOSES A CARBONE QUATERNAIRE
Cuvigny, Therese,Julia, Marc,Rolando, C.
, p. 395 - 414 (2007/10/02)
The influence of the leaving groups, carbanions and ligands on ?-allylpalladium has been investigated in the substitution of primary or tertiary terpene derivatives.Conditions have been found under which the substitution takes place essentially at one or the other end of the allylic system.This provides a new and convenient way to obtain compounds with quaternary carbon atoms, which has been exemplified by the synthesis of 3,3-dimethyl-4-pentenenitrile.