1589-44-2Relevant articles and documents
Photoredox/Nickel-Catalyzed Single-Electron Tsuji–Trost Reaction: Development and Mechanistic Insights
Matsui, Jennifer K.,Gutiérrez-Bonet, álvaro,Rotella, Madeline,Alam, Rauful,Gutierrez, Osvaldo,Molander, Gary A.
supporting information, p. 15847 - 15851 (2018/11/23)
A regioselective, nickel-catalyzed photoredox allylation of secondary, benzyl, and α-alkoxy radical precursors is disclosed. Through this manifold, a variety of linear allylic alcohols and allylated monosaccharides are accessible in high yields under mild reaction conditions. Quantum mechanical calculations [DFT and DLPNO-CCSD(T)] support the mechanistic hypothesis of a Ni0 to NiII oxidative addition pathway followed by radical addition and inner-sphere allylation.
Reaction of silyl ketene acetals with epoxides: A new method for the synthesis of γ-butanolides
Maslak, Veselin,Matovi?, Radomir,Sai?i?, Radomir N.
, p. 8957 - 8966 (2007/10/03)
Titanium tetrachloride promoted reaction of silyl ketene acetals with epoxides, followed by acidic work-up, affords butanolides in moderate/good yields. With epihalohydrins the reaction is regioselective and occurs at the less substituted end of the epoxide; the γ-haloalkyl-γ-butanolides thus obtained can be further transformed into various products. Graphical Abstract
Stereoselective preparation of syn α-hydroxy-β-amino ester units via regioselective opening of α,β-epoxy esters: Enantioselective synthesis of taxol C-13 side chain and cyclohexylnorstatine
Righi,Rumboldt,Bonini
, p. 3557 - 3560 (2007/10/03)
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