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OverviewFull Product DetailsAuthor: J. W. Daly , D. Ferreira , S. J. Gould , E. HaslamPublisher: Springer Verlag GmbH Imprint: Springer Verlag GmbH Volume: v.41 Weight: 0.860kg ISBN: 9783211816905ISBN 10: 3211816909 Pages: 384 Publication Date: June 1982 Audience: College/higher education , Professional and scholarly , Undergraduate , Postgraduate, Research & Scholarly Format: Hardback Publisher's Status: Active Availability: Out of stock ![]() The supplier is temporarily out of stock of this item. It will be ordered for you on backorder and shipped when it becomes available. Table of ContentsThe Metabolism of Gallic Acid and Hexahydroxydiphenic Acid in Higher Plants..- 1. Polyphenol Biosynthesis in Higher Plants - An Overview.- 2. Metabolites of Gallic Acid.- 2.1 Simple Esters - Occurrence and Structural Analysis.- 2.2 Depside Metabolites - Group A.- 2.3 Metabolites Formed by Oxidative Coupling of Galloyl Esters - Groups B and C.- 2.3.1 Hexahydroxydiphenoyl Esters.- 2.3.2 Dehydrohexahydroxydiphenoyl and Isohexahydroxydiphenoyl Esters..- 2.3.3 Hexahydroxydiphenoyl Metabolites - Group B.- 2.3.4 Hexahydroxydiphenoyl Metabolites - Group C.- 3. The Ellagitannins.- 4. Postscript.- References.- The Direct Biomimetic Synthesis, Structure and Absolute Configuration of Angular and Linear Condensed Tannins..- I. Introduction.- II. Bonding Positions at Nucleophilic Centres.- III. Conditions for Interflavanoid Bonding. Stereochemical Course of the Reaction. Chiroptical Method for Determining the Absolute Configuration at C-4.- IV. Direct Biomimetic Synthesis of Biflavanoids.- V. Direct Biomimetic Synthesis of Angular Triflavanoids.- VI. Biflavanoids and a Linear Triflavanoid with Terminal 3,4-Diol Function.- VII. Composition of the Metabolic Pool and Condensation Aptitudes of Tannin Precursors.- References.- Streptonigrin.- I. Introduction.- II. Isolation and Structure.- III. Structure Activity Relationships and Mechanism of Action.- IV. Biosynthesis.- V. Synthetic Studies.- References.- The Pyrrolizidine Alkaloids.- I. Introduction.- II. The Necine Bases.- 1. Structure and Stereochemistry.- a) 1-Hydroxymethylpyrrolizidines.- b) Pyrrolizidine Diols.- c) Pyrrolizidine Triols.- d) Dihydropyrrolizines.- 2. Synthesis of Necine Bases.- III. The Necic Acids.- 1. C6-Acids - Strigosic Acid.- 2. C8-Acids.- a) (-)-Curassavic Acid.- b) Crispatic Acid and Stereoisomers.- c) Monocrotalic Acid.- d) Latifolic Acid.- e) ?- and ?-Retusanecic Acids.- 3. C9-Acids.- 4. C10-Acids.- a) Retusaminic Acid.- b) Syneilesinolides A-C.- c) Ligularidenecic Acid.- d) Crotaverric Acid.- e) Petasinecic Acid.- f) cis-Nemorensic Acid.- 5. Orchid Acids.- IV. The Pyrrolizidine Alkaloids.- 1. Analytical Methods.- 2. Spectroscopy.- 3. Synthesis.- V. Pyrrolizidine Derivatives in the Lepidoptera.- VI. Biosynthesis.- 1. Necine Bases.- 2. Necic Acids.- VII. Pharmacology.- VIII. Table 1. List of Plant Genera Containing Pyrrolidine Alkaloids.- Table 2. Alkaloid Content of Plant Species Which Have Been Investigated.- Table 3. The Structures of the Pyrrolizidine Alkaloids.- References.- Addendum.- Alkaloids of Neotropical Poison Frogs (Dendrobatidae).- I. Introduction.- II. Batrachotoxins.- A. Structures.- B. Syntheses.- C. Biological Activity.- III. Pumiliotoxin-C Class (cis-decahydroquinolines).- A. Structures.- B. Syntheses.- C. Biological Activity.- IV. Histrionicotoxins.- A. Structures.- B. Syntheses.- C. Biological Activity.- V. Gephyrotoxins.- A. Structures.- B. Syntheses.- C. Biological Activity.- VI. Pumiliotoxin-A Class.- A. Structures.- B. Syntheses.- C. Biological Activity.- VII. Other Alkaloids.- A. Structures, Properties, and Occurrence.- References.- Author Index.ReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |