91967-51-0Relevant articles and documents
Zn-Mediated Hydrodeoxygenation of Tertiary Alkyl Oxalates
Ye, Yang,Ma, Guobin,Yao, Ken,Gong, Hegui
supporting information, p. 1625 - 1628 (2021/01/18)
Herein we describe a general, mild, and scalable method for hydrodeoxygenation of readily accessible tertiary alkyl oxalates by Zn/silane under Ni-catalyzed conditions. The reduction method is suitable for an array of structural motifs derived from tertiary alcohols that bear diverse functional groups, including the synthesis of a key intermediate en route to estrone.
Kumada coupling of aryl and vinyl tosylates under mild conditions
Limmert, Michael E.,Roy, Amy H.,Hartwig, John F.
, p. 9364 - 9370 (2007/10/03)
Aryl and alkenyl tosylates are easily prepared, inexpensive and, thus, attractive for transition-metal-catalyzed couplings, but their reactivity is low. We report examples of mild, palladium-catalyzed coupling of aryl, alkenyl, and alkyl Grignard reagents with aryl and alkenyl tosylates. The resulting biaryls, vinylarenes, and alkylarenes were isolated in good to excellent yield. These couplings were conducted with a nearly equimolar ratio of the two reactants, and many examples were conducted at room temperature.
A novel oxovanadium(V)-induced oxidation of organoaluminum compounds. Highly selective coupling of organic substituents on aluminum [7]
Ishikawa,Ogawa,Hirao
, p. 5124 - 5125 (2007/10/03)
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