152710-32-2Relevant academic research and scientific papers
General method for preparation of allenic zinc reagents by three-carbon homologation of triorganozincates: Convergent three-component coupling of propargylic substrates, triorganozincates, and electrophilic reagents
Harada, Toshiro,Katsuhira, Takeshi,Osada, Atsushi,Iwazaki, Katsuhiro,Maejima, Keiji,Oku, Akira
, p. 11377 - 11390 (1996)
Allenic zinc reagents (R1R2C=C=C(R3)ZnL) are efficiently prepared by the reaction of propargylic substrates (R1R2C(X)C≡CH, X = MeSO2O,Cl, R2NCO2) with a variety of tri
Reaction of Propargylic Substrates with Triorganozincates: A Novel Method for the Preparation of Allenic Zinc Reagents Associated with Carbon-Carbon Bond Formation
Katsuhira, Takeshi,Harada, Toshiro,Maejima, Keiji,Osada, Atsushi,Oku, Akira
, p. 6166 - 6168 (2007/10/02)
Reaction of propargylic mesylates or chlorides with triorganozincates affords the allenic zinc reagents 3, which can undergo a second bond forming reaction with a variety of electrophiles regioselectively at the ψ-positions.
