1.

Record Nr.

UNINA9910458809103321

Autore

Quin Louis D. <1928->

Titolo

Fundamentals of heterocyclic chemistry [[electronic resource] ] : importance in nature and in the synthesis of pharmaceuticals / / Louis D. Quin, John A. Tyrell

Pubbl/distr/stampa

Hoboken, N.J., : Wiley, c2010

ISBN

1-282-70770-1

9786612707704

0-470-62653-4

Descrizione fisica

1 online resource (345 p.)

Altri autori (Persone)

TyrellJohn A

Disciplina

547/.59

Soggetti

Heterocyclic chemistry

Heterocyclic compounds - Synthesis

Electronic books.

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

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 Exercises

Chapter 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



Reaction

ReferencesReview 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 SYSTEMS

7.1. 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. Tetrazoles

9.11. 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 Heterocycles

References

Sommario/riassunto

Heterocyclic 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 chapters



2.

Record Nr.

UNISA996248277303316

Autore

Locke Ralph P.

Titolo

Music and the exotic from the Renaissance to Mozart / / Ralph P. Locke [[electronic resource]]

Pubbl/distr/stampa

Cambridge : , : Cambridge University Press, , 2015

ISBN

1-316-28753-X

1-108-44841-0

1-316-30834-0

1-316-32172-X

1-316-32840-6

1-316-33174-1

1-316-32506-7

1-316-31836-2

0-511-99815-5

Descrizione fisica

1 online resource (xxii, 449 pages) : digital, PDF file(s)

Disciplina

780.9/03

Soggetti

Music - 16th century - History and criticism

Music - 17th century - History and criticism

Music - 18th century - History and criticism

Exoticism in music

Exoticism in opera

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Title from publisher's bibliographic system (viewed on 05 Oct 2015).

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

Part I. Introduction : a rich and complex heritage. Images and principles ; Exotic in style? : paradigms and interpretations -- Part II. The West and its others. The early cultural background ; Encounters -- Part III. Songs and dance-types. Popular songs ; Dances and instrumental styles from (or "from") elsewhere -- Part IV. Exotic portrayals on stage, in concert, in church. Courtly ballets ; Distinctive developments in Venice and other Italian cities and courts ; Oratorio and other religious genres ; Early opera and partly sung stage works ; French and Italian serious opera, especially Lully and Handel ; Eighteenth-century comic operas and short danced works -- Obsession with the Middle East : from the



Parisian fairs to Mozart.

Sommario/riassunto

During the years 1500-1800, European performing arts reveled in a kaleidoscope of Otherness: Middle-Eastern harem women, fortune-telling Spanish 'Gypsies', Incan priests, Barbary pirates, moresca dancers, and more. In this prequel to his 2009 book Musical Exoticism, Ralph P. Locke explores how exotic locales and their inhabitants were characterized in musical genres ranging from instrumental pieces and popular songs to oratorios, ballets, and operas. Locke's study offers new insights into much-loved masterworks by composers such as Cavalli, Lully, Purcell, Rameau, Handel, Vivaldi, Gluck, and Mozart. In these works, evocations of ethnic and cultural Otherness often mingle attraction with envy or fear, and some pieces were understood at the time as commenting on conditions in Europe itself. Locke's accessible study, which includes numerous musical examples and rare illustrations, will be of interest to anyone who is intrigued by the relationship between music and cultural history and by the challenges of cross-cultural (mis)understanding.