Newer Methods of Preparative Organic Chemistry V3

Contributors to Volume IIIPrefaceForewordThe Reactions of Sulfur with Araliphatic and Aliphatic Compounds The Development of the Willgerodt Reaction The Mechanism of the Willgerodt Reaction Newer Views Regarding the Course of the Reaction Trithiones Action of Sulfur on Aliphatic Ketones in the Presence of Ammonia, under Mild Temperature Conditions (Asinger Reaction) Action of Sulfur on Alkyl-Substituted Aromatic and Heterocyclic Compounds Action of Sulfur on Other Compounds Experimental Examples ReferencesThe Introduction of Substituents into the Pyridine Ring Behavior of Pyridine during Substitution Reactions Syntheses Involving the Use of Organometallic Pyridine Compounds Reactivity of Substituents in the Pyridine Ring Methods of Preparation of 4-Substituted Pyridine Derivatives The Use of Pyridine-N-Oxides in the Preparation of Substituted Pyridines Appendix Experimental ReferencesCarbonyl-Olefin Transformation Using Triphenylphosphinemethylenes. The Wittig Reaction Introduction Triphenylphosphinemethylenes Mechanism of the Wittig Reaction Other Reactions General Experimental Appendix ReferencesN-Bromosuccinimide, Its Properties and Reactions the Course of Substitution Introduction General Discussion Survey of the Reactivity of N-Bromosuccinimide Experimental Appendix ReferencesThe Acyllactone Rearrangement; A Method for the Preparation of Heterocyclic Ring Systems Introduction Preparative Methods Special Reactions Enol Content of the α-Acyllactones Optical Measurements of α-Acyllactones, -thiolactones, and -lactams and Their Rearrangement Products Ring-Opening Mechanism of the α-Acyl-δ-lactones Mechanism of the Rearrangement Limitations of the Rearrangement with Respect to the Ring Size and the Functional Groups Application of the α-Acyllactone Rearrangement to Special Syntheses Conclusion Experimental ReferencesSyntheses with Acid Amides, Particularly Formamide Introduction Syntheses in the Purine and Pyrimidine Series Acid Amides and o-Phenylenediamine Formamide and Compounds Containing a —NH—CO— Grouping Syntheses of Imidazoles Syntheses of Oxazoles Synthesis of Imidazoles and Oxazoles Using Formamidine Syntheses of Pyrimidines Acid Amides and Halogen Compounds Formamide and Mannich-Type Compounds Thioformamide and Halogen Compounds Synthesis of Trisformylaminomethane Reactions of Trisformylaminomethane Synthesis of a Few s-Triazine Derivatives Acid Amide-Acyl Chloride Adducts and Their Use in Synthesis Gas-Phase Reactions with Formamide Experimental ReferencesOrganic Syntheses Using Chloramine Amines from Chloramine and Organometallic Compounds Unsymmetrically Substituted Hydrazines from Amines and Chloramine O-Alkyl and O-Arylhydroxylamines from Chloramine and Alkoxides or Phenoxides Reaction between Mercapto Compounds and Chloramine Aldehyde Chlorimines ReferencesPreparation of Esters, Amides, and Anhydrides of Phosphoric Acid Introduction Use of Acid Chlorides. Classical Methods Esters Containing Protected Groups Selective Removal of Protecting Groups Phosphonic Esters. Michaelis-Arbusov Reaction Enol Phosphates. Perkow Reaction Amides and Guanidides of Phosphoric Acid Problems of the Pyrophosphate and Phosphoric Acid Diester Synthesis Carbodiimide Method Carbamyl Phosphates Reactions of Amidophosphoric Acids Keteneacylals of Phosphoric Acid Imidoylphosphates, Trichloroacetonitrile Method Imidazolides of Phosphoric Acid Experimental ReferencesAromatic Compounds from Pyrylium Salts Introduction Conversion of Pyrylium Salts into Heterocyclic Compounds Possessing Aromatic Character Conversion of Pyrylium Salts into Benzene Derivatives Conversion of Pyrylium Salts into Azulene Derivatives The Reaction Mechanism Methods of Preparation of Pyrylium Salts Experimental ReferencesThe Formation of the Acetylenic Bond Introduction The Dehydrohalogenation of Dihalides or Haloalkenes Dehalogenation and Reductive Dehalogenation Using Metals Decomposition of Nitrogen-Containing Compounds Miscellaneous Methods By the Pyrolysis of Hydrocarbons and other Compounds Experimental ReferencesSyntheses Using Diazoketones Introduction Mode of Reaction of Diazoketones Preparation of Diazoketones Syntheses Using Diazoketones ReferencesAuthor IndexSubject Index