792-68-7Relevant articles and documents
Nickel-Catalyzed Cross-Coupling of Anisoles with Alkyl Grignard Reagents via C-O Bond Cleavage
Tobisu, Mamoru,Takahira, Tsuyoshi,Chatani, Naoto
supporting information, p. 4352 - 4355 (2015/09/15)
Nickel-catalyzed cross-coupling of methoxyarenes with alkyl Grignard reagents, which involves the cleavage of the C(aryl)-OMe bond, has been developed. The use of 1,3-dicyclohexylimidazol-2-ylidene as a ligand allows the introduction of a variety of alkyl groups, including Me, Me3SiCH2, ArCH2, adamantyl, and cyclopropyl. The method can also be used for the alkylative elaboration of complex molecules bearing a C(aryl)-OMe bond.
Benzylation of benzene by benzyl chloride over silica-supported iron sulfate catalysts
Shuvaeva, Maria A.,Nuzhdin, Alexey L.,Martyanov, Oleg N.,Bukhtiyarova, Galina A.
, p. 231 - 232 (2014/07/22)
The silica-supported Fe-containing catalysts prepared using FeSO 4 as a precursor exhibit high activity toward the reaction of benzene with benzyl chloride.
Friedel-crafts benzylation of arenes over mixed oxides
Jadhav, Sujit R.,Sawant, Manohar R.
, p. 135 - 138 (2007/10/03)
The replacement of liquid acid catalyst by solid acids for the Friedel-Crafts reaction of aromatic alkylation is a challenging task. Mixed oxide possessing spinel structures were found to catalyze the Friedel-Craft benzylation of arenes. It was found that the reaction was very fast at 80 °C, hence the reaction was studied with respect to more substrate. The significant point was even at this temperature monobenzylation, with the para isomer predominating, was achieved. Mixed oxides were prepared by co-precipitation method and were characterized by XRD technique.
