7/5/2023 0 Comments Rapidclick 1.3.4![]() ![]() ![]() ![]() Azlactones 1.1 Introduction 1.2 Biological Activities 1.3 Preparative Methods 1.3.1 Preparation of Unsaturated Azlactones 1.3.1.1 Erlenmeyer Azlactone Synthesis 1.3.1.1.1 Erlenmeyer Azlactone Synthesis Under Basic Conditions 1.3.1.1.2 Erlenmeyer Azlactone Synthesis Under Neutral Conditions 1.3.1.1.3 Erlenmeyer Azlactone Synthesis Under Acidic Conditions 1.3.1.2 Alternative Methods for the Preparation of Unsaturated Azlactones 1.3.1.3 Configuration of the Exocyclic Double Bond in Unsaturated Azlactones 1.3.2 Preparation of Saturated Azlactones 1.3.3 Mechanisms for the Formation of Azlactones 1.4 Reactions 1.4.1 Chemical Reactivities of Saturated Azlactones 1.4.1.1 Reactions AT C2 of Azlactones 1.4.1.2 Reactions AT C4 of Azlactones 1.4.1.2.1 Alkylation of Azlactones 1.4.1.2.2 Allylic Alkylation of Azlactones 1.4.1.2.3 Benzylation of Azlactones 1.4.1.2.4 Arylation of Azlactones 1.4.1.2.5 Carboxylation of Azlactones, the Steglich Rearrangement 1.4.1.2.6 Acylation of Azlactones 1.4.1.2.7 Alkynylation of Azlactones 1.4.1.2.8 Aldol Condensation of Azlactones 1.4.1.2.9 Mannich Reaction 1.4.1.2.10 Michael Reaction 1.4.1.2.11 Addition to Isolated Alkenes or Ene Reactions 1.4.1.2.12 Addition to Alkynes 1.4.1.2.13 Addition to Diazo Compounds 1.4.1.2.14 Addition to Allenes 1.4.1.2.15 Miscellaneous Reactions at C4 of Azlactones 1.4.1.3 Reactions AT C5 of Azlactones 1.4.1.3.1 Reactions with Amines 1.4.1.3.2 Reactions with Alcohols 1.4.1.3.3 Reactions with Thiols 1.4.1.3.4 Reactions with Oximes 1.4.1.3.5 Miscellaneous Reactions at C5 of Azlactones 1.4.1.4 Cycloadditions 1.4.1.4.1 1,3-Dipolar Cycloaddition 1.4.1.4.2 Cycloaddition 1.4.1.4.3 Cycloaddition 1.4.2 Chemical Reactivities of Unsaturated Azlactones 1.4.2.1 Nucleophilic Vinylogous Reactivity of Olefinic Azlactones 1.4.2.2 Vinylogous Arylation of Azlactones 1.4.2.3 Reactions of Unsaturated Azlactones with Carbon Nucleophiles 1.4.2.4 Nucleophilic Addition of Benzimidamide to Unsaturated Azlactones 1.4.2.5 The Reaction of Unsaturated Azlactones with Water 1.4.2.6 The Reaction of Unsaturated Azlactones with Amines 1.4.2.7 Azidolysis of Unsaturated Azlactones 1.4.2.8 Reaction of Hydrazine with Unsaturated Azlactones 1.4.2.9 The Reaction of Alcohols or Thiols with Unsaturated Azlactones 1.4.2.10 Oxygenation of Unsaturated Azlactones 1.4.2.11 1,3-Dipolar Cycloaddition with Exocyclic Double Bond of Unsaturated Azlactones 1.4.2.12 Cycloaddition with Exocyclic Double Bond of Unsaturated Azlactones 1.4.2.13 Cyclopropanation of Unsaturated Azlactones 1.4.2.14 Photodimerization of Unsaturated Azlactones 1.4.2.15 Miscellaneous Reaction of Unsaturated Azlactones 1.5 Applications 1.6 Pseudoazlactones 1.7 Final Comments Keywords References 2. Table of contents : Cover Half Title Amino Acids: Insights and Roles in Heterocyclic Chemistry Series Amino Acids: Insights and Roles in Heterocyclic Chemistry, Volume 4: Azlactones and Oxazolidin-5-ones Copyright About the Editors Contents Abbreviations Acknowledgments Preface Preface for Amino Acids: Insights and Roles in Heterocyclic Chemistry 1. ![]()
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