引用本文:
吴晓云, 阎伟, 李钢, 周峥嵘, 陶凤岗, 崔结. 超声波作用下羰基化合物的还原偶联反应[J]. 应用化学,
1998, 15(4): 115-116.
Citation: Wu Xiaoyun, Yan Wei, Li Gang, Zhou Zhengrong, Tao Fenggang, Cui Jie. The Reductive Coupling of Carbonyls to Olefins under Ultrasonic Action[J]. Chinese Journal of Applied Chemistry, 1998, 15(4): 115-116.
Citation: Wu Xiaoyun, Yan Wei, Li Gang, Zhou Zhengrong, Tao Fenggang, Cui Jie. The Reductive Coupling of Carbonyls to Olefins under Ultrasonic Action[J]. Chinese Journal of Applied Chemistry, 1998, 15(4): 115-116.
超声波作用下羰基化合物的还原偶联反应
English
The Reductive Coupling of Carbonyls to Olefins under Ultrasonic Action
Abstract:
The reactions of carbonyls with a low-valent titanium reagent prepared by TiCl4 with Mg in THF were carried out under ultrasonic action at room temperature for 10 min to 1 h and corresponding olefins were obtained in good yields. The results indicate that the tita-nium-induced reductive coupling of carbonyls to olefins is directly affected by ultra sonic due to the electron transfer process.
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Key words:
- carbonyl compound
- / reductive coupling
- / ultrasonic
- / low-valent titanium
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