Tetrahedron letters

Diphenylboron perchlorate as an efficient catalyst for self-and cross-condensation reactions of aldehydes having α-active hydrogens

S Kiyooka, H Fujimoto, M Mishima, S Kobayashi…

文献索引：Kiyooka, Syun-Ichi; Fujimoto, Hiroshi; Mishima, Masaaki; Kobayashi, Shinjiro; Uddin, Khabir Md.; Fujio, Mizue Tetrahedron Letters, 2003 , vol. 44, # 5 p. 927 - 930

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被引用次数: 14

摘要

Diphenylboron perchlorate very smoothly catalyzed self-and cross-condensation reactions of aldehydes at rt in nitroethane. The new catalyst provided novel behaviors owing to the characteristics of possessing a covalency in the boron oxygen bond, compared with ionic perchlorates.