Premium
Stepwise Reaction of Bis(iodozincio)methane with Two Different Electrophiles
Author(s) -
Utimoto Kiitiro,
Toda Narihiro,
Mizuno Takeshi,
Kobata Masami,
Matsubara Seijiro
Publication year - 1997
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.199728041
Subject(s) - electrophile , methane , stepwise reaction , chemistry , environmental science , organic chemistry , physics , order of reaction , catalysis , quantum mechanics , reaction rate constant , kinetics
[Pd 2 (dba) 3 ] in the presence of trifurylphosphane catalyzes the stepwise reaction of CH 2 (ZnI) 2 with different electrophiles [Eq. (a)]. The homologous Zn 2 compound CH 3 CH(ZnI) 2 reacts in the first step analogously with cinnamyl chloride; however, stoichiometric amounts of CuCN/LiCN are required for the coupling with allyl bromide in the second step