Chemistry of 2-Oxoaldehydes and 2-Oxoacids

Part A1 Synthesis and physical properties of 2-Oxoaldehydes and 2-Oxoacids.1.1 Introduction of 2-Oxoaldehydes.1.2 Methods of Preparation of 2-Oxoaldehydes.1.3 Physical properties and Thermal Stability of 2-Oxoaldehydes.1.4 Reactivity of 2-Oxoaldehydes.1.5 Introduction of 2-Oxoacids.1.6 Methods for preparation of 2-Oxoacids.1.7 Physical properties of 2-Oxoacids.1.8 Importance of 2-Oxoacids in BiologyReferences.

2 Structure and spectral characteristics of 2-Oxoaldehydes and 2-Oxoacids2.1 Reactivity comparison of 2-Oxoaldehydes with aldehydes2.2 Nature of the chemical bonds in 2-Oxoaldehydes2.3 Spectral characteristics2.3.1 Infrared spectra2.3.2 1H NMR spectra2.3.3 13C NMR spectra2.4 Reactivity comparison of 2-Oxoacids with acids.2.5 Nature of the chemical bonds in 2-Oxoacids2.6 Spectral characteristics2.6.1 Infrared spectra2.6.2 1H NMR spectra2.6.3 13C NMR spectraReferences.

3 Applications of 2-Oxoaldehydes3.1 Reactions from Aldehyde group3.1.1 Synthesis of Aroylaziridines3.1.2 Synthesis of oxirane3.1.3 Synthesis of Ketoamide3.1.4 Synthesis of 2-Oxoacetamidine3.1.5 Synthesis of 1,2-disubstituted benzimidazoles3.1.6 Synthesis of imidazoles3.1.7 Synthesis of Lactones3.1.8 Synthesis of 3,1-Benzoxathiin-4-one3.1.9 Synthesis of Dihydrothiopyrans3.1.10 Synthesis of Benzoyltetrazole3.1.11 Synthesis of Tetrahydrofurans3.1.12 Synthesis of Tetrahydropyridines3.1.13 Others3.2 Reactions from Keto group3.2.1 Synthesis of α-Hydroxy Aldehydes.3.2.2 Synthesis of Cyclic Ketals3.3 Reactions from both Keto and Aldehyde group3.3.1 Synthesis of 6-Aminophenanthridines3.3.2 Synthesis of Triazinopurinedione3.3.3 Synthesis of Imidazotriazines3.3.4 Synthesis of Pyrrolidines3.3.5 Synthesis of pyrroles3.3.6 Synthesis of 4-Hydroxy-5-phenylpyrazoles3.3.7 Synthesis of Pyrazole and Pyridazinone3.3.8 Synthesis of Hydantoins and Thiohydantoins3.3.9 Synthesis of Imidazoles3.3.10 Synthesis of Imidazol-2-ones and Imidazolin-4-one3.3.11 Synthesis of Imidazothiazoles and Imidazopyridines3.3.12 Synthesis of Imidazopyridazines and Imidazopyrazinones3.3.13 Synthesis of 1,2,3-Triazoles and Tetrazoles3.3.14 Synthesis of furan3.3. 15 Synthesis of Tetrahydro- and Dihydrofurans3.3.16 Synthesis of formoins3.3.17 Synthesis of Benzofurans3.3.18 Synthesis of Furofuran3.3.19 Synthesis of Bis-dioxolane3.3.20 Synthesis of Isoxazoles3.3.21 Synthesis of Oxazolones3.3.22 Synthesis of Oxazole3.3.23 Synthesis of Thiazolidines and Thiazolines3.3.24 Synthesis of Dioxophospholanes3.3.25 Synthesis of Tetrahydroquinolines and Quinolines3.3.26 Synthesis of Pyridazines3.3.27 OthersReferences.

Part B4. Applications of 2-Oxoacids.4.1 Decarboxylative Reactions.4.1.1 Acylated Product synthesis4.1.2 Ketone Synthesis4.1.3 Thioester Synthesis4.1.4 α,β -Unsaturated Carbonyls Synthesis4.1.5 Ynones synthesis4.1.6 Amide synthesis4.1.7 Ester Synthesis4.1.8 N-aroylsulfoximine Synthesis4.2 Keto amide and Keto ester Synthesis4.3 Heterocyclic Compounds Synthesis4.4 Multicomponent Reactions4.5 Ynediones Synthesis.4.6 Aldehyde and Acid Synthesis.4.7 Reactions at Keto group4.8 Diketone Synthesis.4.9 Miscellaneous reactionsReferences.

5 Summary