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Remote Stereocontrol In An Intramolecular Diels Alder Reaction
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Book Synopsis Remote Stereocontrol in an Intramolecular Diels-Alder Reaction by : Daniel P. Parker
Download or read book Remote Stereocontrol in an Intramolecular Diels-Alder Reaction written by Daniel P. Parker and published by . This book was released on 2005 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Remote Stereocontrol in the Intramolecular Diels-Alder Reaction by : Deidre M. Johns
Download or read book Remote Stereocontrol in the Intramolecular Diels-Alder Reaction written by Deidre M. Johns and published by . This book was released on 2003 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Investigations Into the Scope of a Remote Stereocontrolled Asymmetric Intramolecular Diels-Alder Reaction by : Christian A. Clarke
Download or read book Investigations Into the Scope of a Remote Stereocontrolled Asymmetric Intramolecular Diels-Alder Reaction written by Christian A. Clarke and published by . This book was released on 2004 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Part I. Stereocontrol in the Intramolecular Diels-Alder Reaction by : Donald M. Demko
Download or read book Part I. Stereocontrol in the Intramolecular Diels-Alder Reaction written by Donald M. Demko and published by . This book was released on 1984 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Part I: Studies of Stereocontrol and Reactivity in the Intramolecular Diels-Alder Reaction by : Kimberly Gail Estep
Download or read book Part I: Studies of Stereocontrol and Reactivity in the Intramolecular Diels-Alder Reaction written by Kimberly Gail Estep and published by . This book was released on 1987 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Stereocontrol of Intramolecular Diels-Alder Reactions by : Rachel Marie Williamson
Download or read book Stereocontrol of Intramolecular Diels-Alder Reactions written by Rachel Marie Williamson and published by . This book was released on 1999 with total page 239 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Remote Stereocontrol in the Ionic Diels-Alder Reaction by : Martin A. Berliner
Download or read book Remote Stereocontrol in the Ionic Diels-Alder Reaction written by Martin A. Berliner and published by . This book was released on 1996 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Part A: Use of the Trimethylsilyl Group as a Removable Stereocontrol Element to Provide Enhanced Levels of Diastereoselection in the Intramolecular Diels-Alder Reaction by : Thomas E. Barta
Download or read book Part A: Use of the Trimethylsilyl Group as a Removable Stereocontrol Element to Provide Enhanced Levels of Diastereoselection in the Intramolecular Diels-Alder Reaction written by Thomas E. Barta and published by . This book was released on 1987 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Intramolecular Diels-Alder and Alder Ene Reactions by : Douglass F. Taber
Download or read book Intramolecular Diels-Alder and Alder Ene Reactions written by Douglass F. Taber and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Diels-Alder reaction has long been a powerful tool in organic synthesis. In recent years, the Alder ene reaction has also achieved some prominence. From the beginning, it was apparent that the intramolecular variants of these reactions would be feasible. Many such have been reported, but the results are widely scattered in the chemical literature. This volume is an attempt to synthesize results observed to date, and to suggest directions for future development. One of the limiting factors in the application of the intramolecular Diels Alder reaction has been the development of methods for the preparation of the requisite trienes. The fIrst chapter of this volume summarizes methods for the preparation of dienes and dienophiles. Examples representative of every general approach to 1,3-dienes and to dienophilic functional group combinations have been included. There are two questions one might ask in considering the prospective cyclization of a given triene: what are the factors that govern the rate of cyclization? and, for cyclizations that lead to the creation of one or more new chiral centers, what are the factors that govern diastereoselectivity? These questions are addressed in Chapter Two. The third chapter is devoted to the all-carbon intramolecular Alder ene reaction. The tables in that chapter summarize all examples that could be found in the literature through 1981, with several additional examples from 1982. Leading references to heterocyclic ene reactions are also included in this chapter.
Book Synopsis Stereochemical Aspects of the Intramolecular Diels-Alder Reaction by : Herbert Russell Gillis
Download or read book Stereochemical Aspects of the Intramolecular Diels-Alder Reaction written by Herbert Russell Gillis and published by . This book was released on 1982 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Synthetic Studies of the Intramolecular Diels-Alder Reaction by : Joseph Scott Warmus Warmus
Download or read book Synthetic Studies of the Intramolecular Diels-Alder Reaction written by Joseph Scott Warmus Warmus and published by . This book was released on 1990 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Studies on the Intramolecular Diels-Alder Reaction by : Geoff T. Halvorsen
Download or read book Studies on the Intramolecular Diels-Alder Reaction written by Geoff T. Halvorsen and published by . This book was released on 2012 with total page 630 pages. Available in PDF, EPUB and Kindle. Book excerpt: The intramolecular Diels-Alder reaction is widely recognized as a powerful and versatile method for the assembly of complex bicyclic structures in synthetic organic chemistry and has been utilized as a key step in the total syntheses of a number of interesting biologically active natural products. We have studied the use of siloxacyclopentene constrained trienes as a method to control diastereofacial selectivity in the intramolecular Diels-Alder reaction. The siloxacyclopentene constraints could be formed under mild conditions and attached to either the diene or dienophile units of a variety of trienes. These constrained trienes underwent intramolecular Diels-Alder reactions to give cycloadducts with the oxygen contained in the siloxacyclopentene exclusively in an anti-configuration relative to the ring fusion proton. Suitably chosen dienophile activating groups and optimized conditions for cyclization allowed for high levels of selectivity for either cis - or trans -fused cycloadducts in the case of siloxacyclopentenes contained within the diene, while siloxacyclopentenes constraints attached at the dienophile gave exclusively the trans-fused cycloadducts. A siloxacyclopentene constrained tetraene was then utilized in a concise, stereoselective synthesis of the decahydrofluorene core common to the hirsutellones. Synthetic efforts targeting the completion of the hirsutellones via a common biosynthetic intermediate were pursued utilizing a macrobenzannulation strategy. This strategy was abandoned due to inability to prepare a suitable benzannulation precursor. Later a strategy of first forming a five membered ring containing analogue was also pursued, but failed due to an inability to convert a suitable ester to the corresponding furan or thiophene.
Book Synopsis Diene-iron Tricarbonyl Complexes in Remote Acyclic Stereocontrol by : Carol Keiko Wada
Download or read book Diene-iron Tricarbonyl Complexes in Remote Acyclic Stereocontrol written by Carol Keiko Wada and published by . This book was released on 1994 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Asymmetric Intramolecular Diels-Alder Reactions by : Amy Pia Essenfeld
Download or read book Asymmetric Intramolecular Diels-Alder Reactions written by Amy Pia Essenfeld and published by . This book was released on 1985 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Strategic Applications of Named Reactions in Organic Synthesis by : Laszlo Kurti
Download or read book Strategic Applications of Named Reactions in Organic Synthesis written by Laszlo Kurti and published by Elsevier. This book was released on 2005-04-29 with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt: Kurti and Czako have produced an indispensable tool for specialists and non-specialists in organic chemistry. This innovative reference work includes 250 organic reactions and their strategic use in the synthesis of complex natural and unnatural products. Reactions are thoroughly discussed in a convenient, two-page layout--using full color. Its comprehensive coverage, superb organization, quality of presentation, and wealth of references, make this a necessity for every organic chemist. - The first reference work on named reactions to present colored schemes for easier understanding - 250 frequently used named reactions are presented in a convenient two-page layout with numerous examples - An opening list of abbreviations includes both structures and chemical names - Contains more than 10,000 references grouped by seminal papers, reviews, modifications, and theoretical works - Appendices list reactions in order of discovery, group by contemporary usage, and provide additional study tools - Extensive index quickly locates information using words found in text and drawings
Book Synopsis Advances in Asymmetric Synthesis by :
Download or read book Advances in Asymmetric Synthesis written by and published by Elsevier. This book was released on 1995-03-01 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Asymmetric Synthesis
Book Synopsis Stereochemically Controlled Intramolecular Diels-Alder Reactions by : B. A. Moloney
Download or read book Stereochemically Controlled Intramolecular Diels-Alder Reactions written by B. A. Moloney and published by . This book was released on 1987 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: