E. Fanghänel, J. Böckelmann, N. Grossmann
1986
Citations
0
Influential Citations
6
Citations
Journal
Journal Fur Praktische Chemie-chemiker-zeitung
Abstract
Synthesis of 5-Nitro-2,3-dihydrobenzo(b)furanes from 2-Methylenetriethyl-ammonio-4-nitrophenolat and 2-Chloro-1,3-dicarbonyl Compounds 2,2-Disubstituted 5-nitro-2,3-dihydrobenzo[b]furanes 6a–c were synthezised in a one step procedure starting from 2-methylene-triethyl-ammonio-4-nitrophenolat 2 and 2-chloro-1,3-dicarbonyl compounds 4a–c. The structure of 6a–c was determined chemically and by 13C-n.m.r.-spectroscopy.