Studies on the Neodymium-induced Pinacol Coupling of Aromatic Aldehydes and Ketones in Aqueous Media

Yan Jiang BIAN Hai Long WANG Bo WU Ji Tai LI

引用本文: Yan Jiang BIAN,  Hai Long WANG,  Bo WU,  Ji Tai LI. Studies on the Neodymium-induced Pinacol Coupling of Aromatic Aldehydes and Ketones in Aqueous Media[J]. Chinese Chemical Letters, 2006, 17(5): 591-594. shu
Citation:  Yan Jiang BIAN,  Hai Long WANG,  Bo WU,  Ji Tai LI. Studies on the Neodymium-induced Pinacol Coupling of Aromatic Aldehydes and Ketones in Aqueous Media[J]. Chinese Chemical Letters, 2006, 17(5): 591-594. shu

Studies on the Neodymium-induced Pinacol Coupling of Aromatic Aldehydes and Ketones in Aqueous Media

  • 基金项目:

    The project was supported by the Natural Science Foundation of Hebei Province (203107) and the Science Foundation of Hebei Langfang Normal College (200517).

摘要: Pinacol coupling reactions of aromatic aldehydes and ketones were carried out using Nd-36% HOAc-CH2Cl2 system with stirring at r. t. for 4 h (in 14-70% yield). The reactions in the same system gave pinacols in 10-93% yield under ultrasound irradiation at r.t.for 2 h.

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  • 收稿日期:  2005-10-12
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