1245935-01-6Relevant articles and documents
Highly E-Selective, Stereoconvergent Nickel-Catalyzed Suzuki-Miyaura Cross-Coupling of Alkenyl Ethers
Ho, Guo-Ming,Sommer, Heiko,Marek, Ilan
, p. 2913 - 2917 (2019)
An improved method for the nickel-catalyzed Suzuki-Miyaura cross-coupling of alkenyl ethers is reported. This stereoconvergent protocol allows for the utilization of a wide range of alkenyl ethers and aryl boronic esters for the synthesis of variously sub
Iron-catalysed allylation-hydrogenation sequences as masked alkyl-alkyl cross-couplings
Bernauer, Josef,Wu, Guojiao,Von Wangelin, Axel
, p. 31217 - 31223 (2019/10/19)
An iron-catalysed allylation of organomagnesium reagents (alkyl, aryl) with simple allyl acetates proceeds under mild conditions (Fe(OAc)2 or Fe(acac)2, Et2O, r.t.) to furnish various alkene and styrene derivatives. Mechanistic studies indicate the operation of a homotopic catalyst. The sequential combination of such iron-catalysed allylation with an iron-catalysed hydrogenation results in overall C(sp3)-C(sp3)-bond formation that constitutes an attractive alternative to challenging direct cross-coupling protocols with alkyl halides.
Nickel-catalyzed alkenylative cross-coupling reaction of alkyl sulfides
Ishizuka, Kentaro,Seike, Hirofumi,Hatakeyama, Takuji,Nakamura, Masaharu
supporting information; scheme or table, p. 13117 - 13119 (2010/11/05)
A novel cross-coupling reaction of alkyl aryl sulfides with aryl Grignard reagents has been achieved to produce the alkenyl-aryl coupling products in high yields by using catalytic Ni(cod)2 and a bulky N-heterocyclic carbene ligand, SIPr.