INTRAMOLECULAR HYDRODIMERIZATION REACTION OF CYCLIC ENONES

机译：环烯的分子内加氢二聚反应

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The hydrodimerization reaction of tethered cyclic enones has been explored using sacrificial cathode conditions. This method creates a short route for the stereoselective preparation of tricyclic carbocycles with four new stereocenters. Interestingly, shortening the tether between the two enones from two carbons to one carbon results in preferential formation of the pinacol products if the β-position of at least one of the enones is disubstituted.

机译：拴环式烯酮的加氢二聚反应已使用牺牲阴极条件进行了探索。该方法为具有四个新的立体中心的三环碳环的立体选择性制备创造了一条捷径。有趣的是，如果至少一个烯酮的β-位被二取代，则将两个烯酮之间的系链从两个碳缩短为一个碳导致频哪醇产物的优先形成。

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《Proceedings vol.2004-10; International Manuel M. Baizer Symposium in Honor of Dennis H. Evans and Masao Tokuda and Meeting of the Electrochemical Society; 20040509-14; San Antonio,TX(US)》|2004年|P.105-108|共4页
会议地点 San AntonioTX(US)
作者
Scott T. Handy; Duncan Omune;
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Department of Chemistry State University of New York at Binghamton, Binghamton, New York 13902;

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原文格式 PDF
正文语种 eng
中图分类电化学、电解、磁化学;
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3. Enantioselective Lewis Acid Catalysis in Intramolecular [2 + 2] Photocycloaddition Reactions: A Mechanistic Comparison between Representative Coumarin and Enone Substrates [J] . Richard Brimioulle, Andreas Bauer, Thorsten Bach Journal of the American Chemical Society . 2015,第15期

机译：[2 + 2]分子内光环加成反应中的对映选择性路易斯酸催化：代表香豆素和烯酮底物的机理比较。
4. INTRAMOLECULAR HYDRODIMERIZATION REACTION OF CYCLIC ENONES [C] . Scott T. Handy, Duncan Omune International Manuel M. Baizer Symposium in Honor of Dennis H. Evans and Masao Tokuda . 2004

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5. A general strategy for stereochemical control of enone-olefin [2+2]-photocycloaddition reactions and application of SET-promoted photocyclization to the synthesis of cyclic peptide analogs. [D] . Cai, Xiaolu. 2003

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6. Intramolecular 2+2 Photocycloaddition of Cyclic Enones: Selectivity Control by Lewis Acids and Mechanistic Implications [O] . Saner Poplata, Dr. Andreas Bauer, Dr. Golo Storch, -1

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7. NHC-Mediated Synthesis of Tricyclic Spirocarbocycles via an Intramolecular Stetter Reaction of Cyclic Enal-Enones [O] . -1

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8. The Temperature Dependence of Triplet State Reaction Rate and Quantum Yield for an Intramolecular Enone Photocycloaddition. [R] . jones, guilford ii ramachandran, bellampalli r. 1976

机译：分子内烯酮光环加成反应的三重态反应速率和量子产率的温度依赖性。

INTRAMOLECULAR HYDRODIMERIZATION REACTION OF CYCLIC ENONES

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