One-Pot Synthesis Benzils from Aldehydes via NHC-Catalyzed Benzoin Dimerization under Metal-Free Conditions in Water
X Bi, L Wu, C Yan, X Jing, H Zhu
Index: Bi, Xiaoxin; Wu, Lintao; Yan, Chaoguo; Jing, Xiaobi; Zhu, Hongxiang Journal of the Chilean Chemical Society, 2011 , vol. 56, # 2 p. 663 - 664
Full Text: HTML
Citation Number: 2
Abstract
ABSTRACT A simple and convenient one-pot procedure is reported for the synthesis of 1, 2- diketones from corresponding benzoin-type condensation reaction of aromatic aldehydes in water with N, N-dialkylbenzimidazolium salt as condensation catalyst and air as oxidizing reagent.
Related Articles:
A novel method of synthesis of 1, 2-diketones from 1, 2-diols using N-bromosuccinimide
[Khurana, Jitender M.; Kandpal, Bhaskar M. Tetrahedron Letters, 2003 , vol. 44, # 26 p. 4909 - 4912]
[Kirihara, Masayuki; Ochiai, Yuta; Takizawa, Shinobu; Takahata, Hiroki; Nemoto, Hideo Chemical Communications, 1999 , # 15 p. 1387 - 1388]
Formation of 1, 2-diketones by samarium diiodide promoted reaction of N-acylbenzotriazoles
[Wang, Xiaoxia; Zhang, Yongmin Tetrahedron Letters, 2002 , vol. 43, # 31 p. 5431 - 5433]
[Chemische Berichte, , vol. 118, # 11 p. 4385 - 4403]
[Wang, Xiaoxia; Zhang, Yongmin Tetrahedron, 2003 , vol. 59, # 23 p. 4201 - 4207]