05318nam 2200661Ia 450 991045880910332120200520144314.01-282-70770-197866127077040-470-62653-4(CKB)2670000000032881(EBL)554997(OCoLC)651601898(SSID)ssj0000418303(PQKBManifestationID)11261264(PQKBTitleCode)TC0000418303(PQKBWorkID)10371080(PQKB)11123831(MiAaPQ)EBC554997(PPN)159210178(Au-PeEL)EBL554997(CaPaEBR)ebr10411573(CaONFJC)MIL270770(EXLCZ)99267000000003288120091224d2010 uy 0engur|n|---|||||txtccrFundamentals of heterocyclic chemistry[electronic resource] importance in nature and in the synthesis of pharmaceuticals /Louis D. Quin, John A. TyrellHoboken, N.J. Wileyc20101 online resource (345 p.)Description based upon print version of record.0-470-56669-8 Includes bibliographical references and index.FUNDAMENTALS OF HETEROCYCLIC CHEMISTRY; CONTENTS; PREFACE; ACKNOWLEDGMENT; Chapter 1 THE SCOPE OF THE FIELD OF HETEROCYCLIC CHEMISTRY; References; Appendix; Chapter 2 COMMON RING SYSTEMS AND THE NAMING OF HETEROCYCLIC COMPOUNDS; 2.1. General; 2.2. Naming Simple Monocyclic Compounds; 2.3. Handling the "Extra Hydrogen"; 2.4. Substituted Monocyclic Compounds; 2.5. Rings With More Than One Heteroatom; 2.6. Bicyclic Compounds; 2.7. Multicyclic Systems; 2.8. The Replacement Nomenclature System; 2.9. Saturated Bridged Ring Systems; References; Review ExercisesChapter 3 NATURE AS A SOURCE OF HETEROCYCLIC COMPOUNDS3.1. General; 3.2. Naturally Occurring Nitrogen Heterocyclic Compounds; 3.3. Oxygen Compounds; 3.4. Sulfur and Phosphorus Heterocyclic Compounds in Nature; References; Chapter 4 PRINCIPLES OF SYNTHESIS OF AROMATIC HETEROCYCLES BY INTRAMOLECULAR CYCLIZATION; 4.1. General; 4.2. Some of the Classic Synthetic Methods; 4.3. Cyclizations Involving Metallic Complexes as Catalysts; 4.4. Cyclizations with Radical Intermediates; 4.5. Cyclizations by Intramolecular Wittig Reactions; 4.6. Synthesis of Heterocycles by the Alkene Metathesis ReactionReferencesReview Exercises; Chapter 5 SYNTHESIS OF HETEROCYCLIC SYSTEMS BY CYCLOADDITION REACTIONS; 5.1. The Diels-Alder Reaction; 5.2. Dipolar Cycloadditions; 5.3. [2 + 2] Cycloadditions; References; Review Exercises; Chapter 6 AROMATICITY AND OTHER SPECIAL PROPERTIES OF HETEROCYCLES: PI-DEFICIENT RING SYSTEMS; 6.1. General; 6.2. Review of the Aromaticity of Benzene; 6.3. Pi-Deficient Aromatic Heterocycles; References; Review Exercises; Chapter 7 AROMATICITY AND OTHER SPECIAL PROPERTIES OF HETEROCYCLES: PI-EXCESSIVE RING SYSTEMS AND MESOIONIC RING SYSTEMS7.1. Pi-Excessive Aromatic Heterocycles7.2. Mesoionic Heterocycles; References; Review Exercises; Chapter 8 THE IMPORTANCE OF HETEROCYCLES IN MEDICINE; 8.1. General; 8.2. Historical; 8.3. Pyridines; 8.4. Indoles; 8.5. Quinolines; 8.6. Azepines; 8.7. Pyrimidines; 8.8. Concluding Remarks; References; Chapter 9 SYNTHETIC METHODS FOR SOME PROMINENT HETEROCYCLIC FAMILIES: EXAMPLES OF PHARMACEUTICALS SYNTHESIS; 9.1. Scope of the Chapter; 9.2. Pyrroles; 9.3. Furans; 9.4. Thiophenes; 9.5. 1,3-Thiazoles; 9.6. 1,3-Oxazoles; 9.7. Imidazoles; 9.8. Pyrazoles; 9.9. 1,2,4-Triazoles; 9.10. Tetrazoles9.11. 1,3,4-Thiadiazoles and other 5-Membered Systems9.12. Indole; 9.13. Pyridines; 9.14. Quinolines and Isoquinolines; 9.15. Benzodiazepines; 9.16. Pyrimidines; 9.17. Fused Pyrimidines: Purines and Pteridines; 9.18. 1,3,5-Triazines; 9.19. Multicyclic Compounds; References; Review Exercises; Chapter 10 GEOMETRIC AND STEREOCHEMICAL ASPECTS OF NONAROMATIC HETEROCYCLES; 10.1. General; 10.2. Special Properties of Three-Membered Rings; 10.3. Closing Heterocyclic Rings: Baldwin's Rules; 10.4. Conformations of Heterocyclic Rings; 10.5. Chirality Effects on Biological Properties of HeterocyclesReferencesHeterocyclic chemistry is of prime importance as a sub-discipline of Organic Chemistry, as millions of heterocyclic compounds are known with more being synthesized regularlyIntroduces students to heterocyclic chemistry and synthesis with practical examples of applied methodologyEmphasizes natural product and pharmaceutical applicationsProvides graduate students and researchers in the pharmaceutical and related sciences with a background in the fieldIncludes problem sets with several chaptersHeterocyclic chemistryHeterocyclic compoundsSynthesisElectronic books.Heterocyclic chemistry.Heterocyclic compoundsSynthesis.547/.59Quin Louis D.1928-95510Tyrell John A896548MiAaPQMiAaPQMiAaPQBOOK9910458809103321Fundamentals of heterocyclic chemistry2003100UNINA