Stereoselective Organocatalysis - Bond Formation Methodologies and Activation Modes, Rios Torres
Автор: Boysen Название: Carbohydrates - Tools for Stereoselective Synthesis ISBN: 3527323791 ISBN-13(EAN): 9783527323791 Издательство: Wiley Рейтинг: Цена: 23910.00 р. Наличие на складе: Поставка под заказ.
Автор: Eckhard Ottow; Klaus Sch?llkopf; Bernd-G?nter Schu Название: Stereoselective Synthesis ISBN: 3642784984 ISBN-13(EAN): 9783642784989 Издательство: Springer Рейтинг: Цена: 13974.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Devising methods and reagents for stereoselective synthesis is an intellectually demanding venture. They were presented at a symposium on stereoselective synthesis to honour Professor Dr. Dr. h.c. The symposium was organized by the Schering AG on the occasion of Professor Wiechert`s 65th birthday.
Описание: Due to the ubiquity of heterocycles in bioactive natural products and life-improving pharmaceutical treatments, a long-term goal for synthetic organic chemists has been to develop novel and creative heterocycle syntheses that illicit a high degree of product diversity and are characterized by mild reaction conditions and limited waste production.
Organocatalysis is considered today one of the three pillars in asymmetric catalysis, along with biocatalysis and organometallic catalysis. The current book gives an overview of the new reactions, the catalysts and their activation strategies reported in recent years. In addition, the applications of organocatalysis in total synthesis, radical reactions, flow chemistry and industrial practice are discussed.
Автор: Benjamin List Название: Asymmetric Organocatalysis ISBN: 3642028144 ISBN-13(EAN): 9783642028144 Издательство: Springer Рейтинг: Цена: 49631.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Автор: Arndtsen Bruce A., Gong Liu-Zhu Название: Asymmetric Organocatalysis Combined with Metal Catalysis ISBN: 3030438503 ISBN-13(EAN): 9783030438500 Издательство: Springer Рейтинг: Цена: 34937.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Enamine/Transition Metal Combined Catalysis: Catalytic Transformations Involving Organometallic Electrophilic Intermediates.- Asymmetric Reactions Enabled by Cooperative Enantioselective Amino- and Lewis Acid Catalysis.- Organocatalysis Combined with Photocatalysis.- N-Heterocyclic Carbene (NHC)/Metal Cooperative Catalysis.- Tertiary Amine Lewis Base Catalysis in Combination with Transition Metal Catalysis.- Cationic Organic Catalysts or Ligands in Concert with Metal Catalysts.- Recent Advances in First-Row Transition Metal/Chiral Phosphoric Acid Combined Catalysis.- Recent Progress in Asymmetric Relay Catalysis of Metal Complex with Chiral Phosphoric Acid.
Автор: Wei Li; Xumu Zhang Название: Stereoselective Formation of Amines ISBN: 3642539289 ISBN-13(EAN): 9783642539282 Издательство: Springer Рейтинг: Цена: 39182.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Each review within the volume critically surveys one aspect of that topic and places it within the context of the volume as a whole.
Автор: Wei Li; Xumu Zhang Название: Stereoselective Formation of Amines ISBN: 3662510464 ISBN-13(EAN): 9783662510469 Издательство: Springer Рейтинг: Цена: 32651.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Each review within the volume critically surveys one aspect of that topic and places it within the context of the volume as a whole.
Описание: This thesis describes the inception, design, and implementation of stereoselective desymmetrization reactions in the total synthesis of the natural products pactamycin and paspaline. In the case of pactamycin, the author develops a novel asymmetric Mannich reaction and symmetry-breaking reduction strategy to enable facile construction of the complex core architecture in fifteen steps using commercially available materials – the shortest synthesis to date. He subsequently demonstrates the flexibility of this approach in SAR investigations by highlighting the preparation of twenty-five unique pactamycin structural congeners. For paspaline, the author develops a biocatalytic desymmetrization strategy that allows the highly controlled synthesis of core stereochemistry and provides a platform for the development of new conceptual disconnections in the synthesis of 'steroid-like' natural products. This thesis offers a valuable resource for students embarking on a PhD in total synthesis.
Автор: Atta-ur-Rahman; Zahir Shah Название: Stereoselective Synthesis in Organic Chemistry ISBN: 1461383293 ISBN-13(EAN): 9781461383291 Издательство: Springer Рейтинг: Цена: 15672.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Автор: Peter Metz; G. Kettschau; A. Padwa; L.F. Tietze Название: Stereoselective Heterocyclic Synthesis I ISBN: 3662147904 ISBN-13(EAN): 9783662147900 Издательство: Springer Рейтинг: Цена: 16979.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
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