7029-30-3Relevant articles and documents
Remarkably Selective Formation of Allenyl and Dienyl Alcohols via Ni-Catalyzed Coupling Reaction of Conjugated Enyne, Aldehyde, and Organozinc Reagents
Mori, Yasuyuki,Kawabata, Toshiki,Onodera, Gen,Kimura, Masanari
supporting information, p. 2385 - 2395 (2016/07/27)
A nickel catalyst promotes the multi-component reactions (MCRs) of conjugated enynes, aldehydes, and organozinc reagents to form unsaturated alcohols. Ligand effects dramatically control the regioselectivity in these Ni-catalyzed MCRs, leading to the selective formation of allenyl alcohols and conjugated dienyl alcohols.
Cycloaddition and C-H Activation Reactions of a Tantalum Alkylidyne
Ramírez-Contreras, Rodrigo,Bhuvanesh, Nattamai,Ozerov, Oleg V.
supporting information, p. 1143 - 1146 (2015/04/27)
The alkylidyne complex (C5Me5)Ta(≡CPh)-(PMe3)2Cl (1) was first reported by Schrock in 1978, but little if any follow-up work on 1 or other group 5 metal alkylidynes has been reported. This work discloses two ave
Nickel-catalyzed multicomponent coupling of alkyne, buta-1,3-diene, and dimethylzinc under carbon dioxide
Mori, Yasuyuki,Mori, Takamichi,Onodera, Gen,Kimura, Masanari
supporting information, p. 2287 - 2292 (2014/11/26)
A nickel catalyst promoted the coupling of alkynes with buta-1,3-diene and dimethylzinc under carbon dioxide to provide (5E,8Z)-2-vinyldeca-5,8-dienoic acids with high regio- and stereo selectivity. Georg Thieme Verlag Stuttgart. New York.
Heterobimetallic complexes of rhenium and zinc: Potential catalysts for homogeneous syngas conversion
West, Nathan M.,Labinger, Jay A.,Bercaw, John E.
, p. 2690 - 2700 (2011/07/29)
6-(Diphenylphosphino)-2,2′-bipyridine (PNN) coordinates to rhenium carbonyls in both κ1(P) and κ2(N,N) modes; in the former, the free bpy moiety readily binds to zinc alkyls and halides. [Re(κ1(P)-PNN)(CO)5][OTf
Copper-Catalyzed Electrophilic Amination of Diorganozinc Reagents
Berman, Ashley M.,Johnson, Jeffrey S.
, p. 5680 - 5681 (2007/10/03)
The copper-catalyzed electrophilic amination of diorganozinc reagents employing O-acyl N,N-dialkyl hydroxylamine derivatives as aminating agents is described. This reaction offers a general method for the preparation of tertiary amines in high yields and is noteworthy for its convenience both in terms of reaction conditions employed (room temperature, ≤1 h) and ease of product isolation (acid/base extractive workup). Copyright
SYNTHESE ORGANOMETALLIQUE D'α-AMINOESTERS N,N-DISUBSTITUES
Bourhis, Mireille,Bosc, Jean-Jacques,Golse, Rene
, p. 193 - 202 (2007/10/02)
Reaction of organozinc compounds with a particular gem-aminoether ester, i.e. methyl-N,N-diethylamino methoxyacetate, leads to α-aminoesters.This method allows the synthesis of compounds having potential biological activity, viz. β-unsaturated α-aminoesters.