1,1-Bis(benzotriazolyl) derivatives as gem-dianion synthons
作者:Alan R. Katritzky、Clara N. Fali、Ming Qi
DOI:10.1016/s0040-4039(98)00346-3
日期:1998.4
Bis(benzotriazolyl)methylbenzenes la,b were converted by excess lithium metal in the presence of ketones into the 1,3-diols 3a-g in moderate to good yields. However, similar treatment of 5 gave only the mono reduction products 6, 7. Compounds la,b reacted with 1 equivalent of diketone 8 to form olefins 10a,b. (C) 1998 Elsevier Science Ltd. All rights reserved.
BERNARDON, C.;DEBERLY, A., J. ORG. CHEM., 1982, 47, N 3, 463-468
作者:BERNARDON, C.、DEBERLY, A.
DOI:——
日期:——
Khalaf, Ali Ali; Makki, Mohamad S. I. Tawfik; Kaddah, Ahmed M., Journal of the Indian Chemical Society, 1992, vol. 69, # 5, p. 260 - 264
作者:Khalaf, Ali Ali、Makki, Mohamad S. I. Tawfik、Kaddah, Ahmed M.