l-2-Nitro-1,3-alkanediols by stereoselective addition of nitroethanol to aldehydes. On the asymmetric electrophilic addition to double bonds
作者:Martin Eyer、Dieter Seebach
DOI:10.1021/ja00298a033
日期:1985.6
Cetyltrimethylammonium hydroxide (CTAOH) as a general, ecofriendly catalyst for the formation of carbon–carbon bond through nitroalkanes
作者:Roberto Ballini、Dennis Fiorini、Maria Victoria Gil、Alessandro Palmieri
DOI:10.1016/j.tet.2004.01.067
日期:2004.3
Nitroalkanes have been found to give good yields in Michael and nitroaldol (Henry) reactions by the use of a catalytic amount (10 mol%) of CTAOH. at room temperature and under solvent free conditions and in very short reaction times. The methods do not need a large excess of the nitroalkanes and show good chemoselectivity toward further functionalities. (C) 2004 Elsevier Ltd. All rights reserved.
New Efficient Route to .alpha.-Nitro Acids. Oxidation of Amino Acids with HOF.cntdot.CH3CN