Hassner alfred (43 Ergebnisse)

Zustand: Fair. Volume 11. This is an ex-library book and may have the usual library/used-book markings inside.This book has soft covers. In fair condition, suitable as a study copy. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,950grams, ISBN:9780080402796. …

paperback. Zustand: Very Good. Most items will be dispatched the same or the next working day. A copy that has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

Paperback. Zustand: Gut. 1st ed. 452 S.; Ill. Good. Ex-library with usual markings. Clean pages. Cover shows mild wear. Sprache: Englisch Gewicht in Gramm: 910.

Hardcover. Zustand: Bon. Ancien livre de bibliothèque avec équipements. Ammareal reverse jusqu'à 15% du prix net de cet article à des organisations caritatives. ENGLISH DESCRIPTION Book Condition: Used, Good. Former library book. Ammareal gives back up to 15% of this item's net price to charity organizations.…

Zustand: Fair. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In fair condition, suitable as a study copy. Re-bound by library. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,1050grams, ISBN:9780080402796.…

Zustand: New. pp. 228 270 illus.

paperback. Zustand: Good. Ex-library copy, with the usual markings/stickers/stamping present. Book & text block show general shelf & handling wear. Pages are slightly worn. Preliminary pages may have a few markings; otherwise, interiors are intact with unmarked text/pictures. Good reading copy.

paperback. Zustand: Gut. 454 Seiten; 9780080432595.3 Gewicht in Gramm: 1.

Zustand: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.

Zustand: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.

Zustand: New. pp. 750.

Zustand: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.

Zustand: New. In English.

Zustand: Very Good. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Zustand: Sehr gut. Zustand: Sehr gut | Sprache: Englisch | Produktart: Bücher | well-known authors, each an authority in his ?eld. The ?rst chapter is devoted to the use of oximes in cycloadditions which leads to formationof isoxazolines and isoxazolidines and from there to synthesis of macrolides like amphotericin and of other natural products and bioactive molecules. Furthermore, 4+2 cycloadditions of nitrosoalkenes are also included. This chapter complements the one in the X Preface previous volume which discussed access to isoxazolines via nitroalkanes.…

Gebunden. Zustand: New. Redaktion: Alfred HassnerAlfred Hassner was born in 1930. He survived the holocaust as a young child. After WW II, he enrolled to the Technische Hochschule in Vienna (1949-1951), and then received his BSc from the University of Nebraska (1952). .

Zustand: Used. pp. 244 283 illus.

Zustand: Used. pp. 244.

Zustand: New. A concise reference guide that covers nearly 800 established name reactions that are used by organic chemists in synthesis and functional group transformations.Provides important information on each reaction including background, mechanism..

Zustand: gut. Organic Syntheses Based on Name Reactions: A Practical Guide to Over 700 Transfo In englischer Sprache. pages.

Zustand: New. In English.

Zustand: New. In English.

Taschenbuch. Zustand: Neu. Synthesis of Heterocycles via Cycloadditions II | Alfred Hassner | Taschenbuch | Topics in Heterocyclic Chemistry | xii | Englisch | 2010 | Springer | EAN 9783642097102 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu. …

Taschenbuch. Zustand: Neu. Synthesis of Heterocycles via Cycloadditions I | Alfred Hassner | Taschenbuch | Topics in Heterocyclic Chemistry | xii | Englisch | 2010 | Springer | EAN 9783642097089 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu. …

Buch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - See Table of Contents (PMP).

Hardcover. Zustand: Brand New. 1st edition. 214 pages. 9.50x6.25x0.50 inches. In Stock.

Hardcover. Zustand: Brand New. 1st edition. 230 pages. 9.50x6.50x0.50 inches. In Stock.

Zustand: New. In English.

Zustand: New. In English.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - Heterocyclicmoleculesplayasigni cantroleinlifeprocessesandhaveplayed a major rolein industrial developments of the last century, for instance in the eld of dyes, pharmaceuticals, pesticides, polymers etc. They comprise not onlysomeofthemostinterestingandbiologicallyimportantnaturalproducts like alkaloids, carbohydrates, nucleic acids, and antibiotics but include many practical drugs and a large segment of known synthetic organic compounds. Hencescientistshavedevotedagreatamountofeffortto ndoptimalsynthetic approachesto a variety ofheterocyclic compounds. Amongthemostsuccessfulandselectivesyntheticprocessesarecycload- tionreactions,since theyinvolvesimultaneous orsequential formationoftwo ormorebondsoftenwithahighdegreeofstereoselectivityandregioselectivity. Forinstance, 1,3 dipolar cycloadditionsareelectronicallyequivalent to Diels Alder reactions and are among the most common 5-membered ring-forming systems. In addition they usually proceed with a high degree of stereo- and regio-control.It is therefore, not surprising that synthesis of many important classesofheterocycles,includingthoseofusefulbiologicallyactivemolecules, haveutilized cycloadditionsteps intheir formation.Furthermore,manyhe- rocyclesserve as intermediates in the synthesis of polyfunctional molecules. In this volume we present ve selected contributions by well-known - thors, each an authority in his eld. The rst chapter deals with construction ofisoxazolines(dihydroisoxazoles)via1,3-dipolarcycloadditionsofnitronates or of nitrile oxides generated from nitroalkanes. This includes inter- as well as intramolecular processes. Many of these heterocycles possess important synthetic and biological properties and are shown to lead to stereo- and - gioselectiveintroductionofmultifunctionalmoleculessuchasaminoalcohols, -amino acids, aldols, nitriles, and others.…