High Stereocontrol in Aldol Reaction with Ketones: Enantioselective Synthesis of β-Hydroxy γ-Ketoesters by Ester Enolate Aldol Reactions with 2-Acyl-2-alkyl-1,3-dithiane 1-Oxides

Autor: David Barros, Garcia Ruano Jl, Philip C. Bulman Page, MC Maestro, AM Slawin

Publikováno v: The Journal of Organic Chemistry. 65:6027-6034

The asymmetric aldol reaction of 1,2-diketones, masked as nonracemic 2-acyl dithiane oxides, with lithium enolates derived from several esters and lactones, proceeds with a high degree of stereocontrol at both carbonyl and enolate prochiral centers,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa7dc47cc63f4f4bf9c492b409c3664d
https://doi.org/10.1021/jo000494i

(Z)-3-p-tolylsulfinylacrylonitrile as a chiral dienophile: diels-alder reactions with furan and acyclic dienes

Autor: Garcia Ruano JL; Departamento de Quimica Organica (C-I), Universidad Autonoma de Madrid, Cantoblanco, 28049-Madrid, Spain, and Department of Chemistry, University of Sheffield, Sheffield S3 7HF, United Kingdom., Alemparte C, Martin Castro AM, Adams H, Rodriguez Ramos JH

Publikováno v: The Journal of organic chemistry [J Org Chem] 2000 Nov 17; Vol. 65 (23), pp. 7938-43.

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