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钌(Ⅱ)卟啉催化顺式二苯乙烯类化合物的选择性合成 被引量：1

Selectivity Synthesis of cis-Stilbenes Using Ruthenium(Ⅱ) Porphyrin as a Catalyst
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摘要 由芳醛制得的腙盐在钌 (II)卟啉催化下发生自身偶合 ,以较高收率合成了二苯乙烯类化合物 (～ 90 %的顺式选择性 )。部分中间体及目标化合物的结构经1HNMR ,13 cis-stilbenes with high yield(～90% selectivity) was synthesized from aryl aldehyde tosylhydrazones salts using ruthenium(Ⅱ) porphyrins as a catalyst. The structure of sectional intermediates and the products were confirmed by 1H NMR, 13 C NMR and MS.
作者 江泉 何菱 何谷 郑时龙
机构地区 四川大学华西药学院
出处 《合成化学》 CAS CSCD 2004年第3期267-272,共6页 Chinese Journal of Synthetic Chemistry
关键词 钌(Ⅱ)卟啉 烯化反应 二苯乙烯类化合物 选择性合成 Ruthenium(Ⅱ)-porphyrin olefination stilbenes selectivity synthesis
分类号 O623.121 [理学—有机化学] O625.12 [理学—有机化学]
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参考文献16

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共引文献6

同被引文献15

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  • 8Dong D J, Li H H, and Tian S K. A highly tunable stereoselective olefination of semistabilized triphenylphos- phoniumylides with N-sulfonyl imines [J]. J.Am.Chem.Soc, 2010, (132): 5018-5020.
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  • 10Felix N, Ngassa, Erick A, Lindsey, Brandon E, Haines.The first Cu- and amine-free Sonogashira-type cross-coupling in the C-6-alkynylation of protected 2'-deoxyadenosine [J]. Tetrahedron Letters, 2009,(65): 4085-4091.

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合成化学
2004年 第3期

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