Heterogeneous catalysis and fine chemicals IV : proceedings of the 4th International Symposium on Heterogeneous Catalysis and Fine Chemicals, Basel, Switzerland, September 8 - 12, 1996
ed.: H. U. Blaser ...
Bok Engelsk 1997
| Utgitt | Amsterdam [u.a.] : Elsevier , 1997
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| Omfang | Online-Ressource (XVI, 675 S)
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| Opplysninger | Includes bibliographical references and index. - Chapter 15. N-Methylation of aniline over AlPO4 and AlPO4-metal oxide catalystsChapter 17. Synthesis of dimethylethylamine from ethylamine and methanol over copper catalysts; Chapter 18. Catalyst acid/base properties regulation to control the selectivity in gasphase methylation of catechol; Part III: Enantio- and Diastereoselective Hydrogenation Reactions; Chapter 19. Enantioselective hydrogenation of ethyl-pyruvate and isophorone over modified Pt and Pd catalysts; Chapter 20. Controlling the enantioselective hydrogenation of ethyl pyruvate using zeolites as catalyst support.. - Chapter 21. Kinetic modeling of the ligand accelerated catalysis in the enantioselective hydrogenation of ethyl pyruvate influence of solvents, catalysts and additives; Chapter 22. Modeling of kinetically coupled selective hydrogenation reactions: kinetic rationalization of pressure effects on enantioselectivity; Chapter 23. Enantioselective hydrogenation of (E)-a-phenylcinnamic acid on cinchonidine-modified palladium catalysts: influence of support; Chapter 24. Enantio-differentiating hydrogenation of 3-alkanones with asymmetrically modified fine nickel powder.. - Chapter 25. Diastereoselective hydrogenation of a prostaglandin intermediate over Ru supported on different molecular sieves.. - Chapter 5. The optimization of the catalytic hydrogenation of hydroxybenzamidines to benzamidinesChapter 6. Catalytic hydrogenation reactors for the fine chemicals industries; their design and operation; Chapter 7. Selective catalytic hydrogenation of 2-butyne-l,4-diol to cis-2-butene-1,4-diol in mass transfer efficient slurry reactors; Part II: Alkylation and Acylation Reactions; Chapter 8. Replacing liquid acids in fine chemical synthesis by sulfonated polysiloxanes as solid acids and as acidic supports for precious metal catalysts.. - Chapter 9 Amine functions linked to MCM-41-type silicas as a new class of solid base catalysts for condensation reactionsChapter 10. Modified clay catalysts for acylation of crown compounds; Chapter 11. Acylation of aromatics over a HBEA Zeolite; effect of solvent and of acylating agent; Chapter 12. Zeolite-catalysed acetylation of alkenes with acetic anhydride; Chapter 13. Influence of the acidity and of the pore structure of zeolites on the alkylation of toluene by 1-heptene; Chapter 14. Reductive O- and N-alkylations; alternative catalytic methods to nucleophilic substitution.. - Cover; Contents; Foreword; Scientific Committee; Organizing Committee; Financial Support; Part I: Industrial and Engineering Problems; Chapter 1. Homogeneous catalysis for fine chemicals synthesis - new trends and perspectives; Chapter 2. Catalysis for agrochemicals: the case history of the DUAL herbicide; Chapter 3. Heterogeneous vs. homogeneous catalysis in manufacturing of terbinafine - a case study for route selection of an industrial process; Chapter 4. Multiple use of palladium in a homogeneous and a consecutive heterogeneous catalytic reaction.. - After three meetings in Poitiers, France, the <IT> 4th International Symposium on Heterogeneous Catalysis and Fine Chemicals</IT> was held under the auspices of the New Swiss Chemical Society in Basel, Switzerland. Fundamental as well as applied contributions on the use of heterogeneous catalysis for the preparation of fine chemicals were presented and discussed. The program consisted of 4 plenary lectures, 28 oral contributions and around 90 posters covering a broad range of reactions and catalytic aspects. 82 of these contributions are collected in the present proceedings, grouped into the following 8 topical areas: - Industrial and engineering problems (7 contributions) - Alkylation and acylation reactions (11 contributions) - Enantio- and diastereoselective hydrogenation reactions (9 contributions) - Chemoselective hydrogenation reactions (12 contributions) - Oxidation reactions (14 contributions) - Immobilized and encapsulated complex catalysts (12 contributions) - Zeolite and clay catalysts (12 contributions) - Miscellaneous topics (5 contributions). - Online-Ausg.
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| ISBN | 0080533930 (electronic bk.). - 0444823905 (print). - 9780080533933 (electronic bk.). - 9780444823908
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