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由二环庚二烯为起始原料合成二环己烷酮类衍生物,以手性胺作为手性辅助剂进行固相不对称光化学反应研究,探讨了反应时间和反应温度对光化学裂解产率和对映选择性的影响,ee值最高达到75%.

参考文献

[1] Buschmann H;Scharf H D;Hoffmann N;Esser P .The isoinversion principle-a general model of chemical selectivity[J].Angewandte Chemie International Edition,1991,30(05):477-515.
[2] Inoue Y .Asymmetric photochemical reactions in solution[J].ChemicalReviews,1992,92(05):741-770.
[3] Peter J P.Advances in Photochemistry[M].New York and London:Wiley,1996:21,135-216.
[4] Rau H .Asymmetric photochemistry in solution[J].Chemical Reviews,1983,83(05):535-547.
[5] Chao Yang;Wujiong Xia .Solid-State Asymmetric Photochemical Studies Using the Ionic Chiral Auxiliary Approach[J].Chemistry, an Asian journal,2009(12):1774-1784.
[6] Natarajan A;Ng D;Yang Z;Garcia-Garibay M .A.Paral lel syntheses of (+)-and (-)-α-cuparenone by radical combination in crystalline solids[J].Angewandte Chemie International Edition,2007,46(34):6485-6487.
[7] Elgavi A;Green B S;Schmidt G M J .Reactions in chiral crystals.Optically active heterophotodimer formation from chiral single crystals[J].Journal of the American Chemical Society,1973,95(06):2058-2059.
[8] Toda F .Solid state organic chemistry:efficient reactions,remarkable yields,and stereoselectivity[J].Accounts of Chemical Research,1995,28(12):480-486.
[9] Ramamurthy V;Eaton D F;Caspar J V .Photochemical and photophysical studies of organic molecules included within zeolites[J].Accounts of Chemical Research,1992,25(07):299-307.
[10] Gamlin J N;Jones R;Leibovitch M;Patrick B,Scheffer J R,Trotter J .The ionic auxiliary concept in solid state organic photochemistry[J].Accounts of Chemical Research,1996,29(04):203-209.
[11] Arunkumar Natarajan;Keyan Wang;V. Ramamurthy;John R. Scheffer;Brian Patrick .Control of Enantioselectivity in the Photochemical Conversion of α-Oxoamides into β-Lactam Derivatives[J].Organic letters,2002(9):1443-1446.
[12] Bach T;Bergmann K;Harms K .High facial diastereoselectivity in the photocyclr addition of a chiral aromatic aldehyde and an enamide induced by intermolecular hydrogen bonding[J].Journal of the American Chemical Society,1999,121(45):10650-10651.
[13] Gudmundsdottir A D;Scheffer J R .Asymmetric induction in the solid state photochemistry of salts of carboxylic acids with optically active amines[J].Tetrahedron Letters,1990,31(47):6807-6810.
[14] Collins P W;Djuric S W .Synthesis of therapeutically useful prostaglandin and prostacylin analogs[J].Chemical Reviews,1993,93(04):1533-1564.
[15] Arita M;Adachi K;Ito Y;Sawaki H,Ohno M .Enatioselective synthesis of the carbocyclic nucleosides (-)-aristeromycin and (-)-neplanocin A by a chemico-enzymatic approach[J].Journal of the American Chemical Society,1983,105(12):4049-4055.
[16] 马满玲,杨超,李冰,邵玉田,赵国磊,夏吾炯.Photochemical Studies on 5-Methylbicyclo[1.1.1]pentane Derivatives: p-Orbital Overlap Controlled Enantioselectivity[J].中国化学:英文版,2012(01):91-95.
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