2.1. 7 [4 + 2] Cycloaddition as the Key Step
Buch
Herausgeber: Müller, T. J. J.
Titel: Multicomponent Reactions, Volume 2
Untertitel: Reactions Involving an α,α-Unsaturated Carbonyl Compound as Electrophilic Component, Cycloadditions, and Boron-, Silicon-, Free-Radical-, and Metal-Mediated Reactions
Print ISBN: 9783131728319; Online ISBN: 9783132064317; Buch-DOI: 10.1055/b-003-125831
1st edition © 2014. Thieme. All rights reserved.
Georg Thieme Verlag KG, Stuttgart
Fachgebiete: Multikomponenten-Reaktionen
Science of Synthesis Reference Libraries
Übergeordnete Publikation
Titel: Science of Synthesis
DOI: 10.1055/b-00000101
Reihenherausgeber: Carreira, E. M.; Decicco, C. P.; Fürstner, A.; Molander, G.; Schaumann, E.; Shibasaki, M.; Thomas, E. J.; Trost, B. M.
Typ: Mehrbändiges Werk
Abstract
α, β-Unsaturated carbonyl compounds are widely used as dienes and as dienophiles in [4 + 2] cycloadditions. This review covers those cycloaddition reactions in which a multicomponent reaction is used either in the formation of the α, β-unsaturated carbonyl compound or for the assembly of the final product. The review is organized according to the role of the carbonyl component (diene or dienophile) and whether it is introduced as a reagent or formed during the reaction.
Schlüsselwörter
alkenation - asymmetric synthesis - [4 + 2] cycloaddition - cyclohexenes - Diels–Alder reaction - diketones - enals - enones - isoindoles - Knoevenagel condensation - oxazoles - pyridines- 4 Le Coz L, Veyrat-Martin C, Wartsky L, Seyden-Penne J, Bois C, Philoche-Levisalles M. J. Org. Chem. 1990; 55: 4870
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