959416-84-3Relevant academic research and scientific papers
A new course of the Perkin cyclization of 2-(2-formyl-6-methoxyphenoxy)alkanoic acids. Synthesis of 2-alkyl-7-methoxy-5-nitrobenzo[b]furans
Kowalewska, Monika,Kwiecień, Halina
, p. 5085 - 5090 (2008/09/21)
2-Alkyl-7-methoxy-5-nitrobenzo[b]furan, 2-alkyl-9-methoxy-7-nitro-3-oxo-2,3-dihydro-5H-benzo[e][1,4]-dioxepin-5-yl acetate and 2-alkyl-5-hydroxy-9-methoxy-7-nitro-5H-benzo[e][1,4]-dioxepin-3-one were formed as a result of the cyclization of 2-(2-formyl-6-
Simple synthesis of 7-amino-4,5-dihydrobenzo[f][1,4]oxazepin-3-ones
Kwiecien, Halina,Szychowska, Monika
, p. 3599 - 3609 (2008/03/13)
A simple method for the synthesis of 7-amino-4,5-dihydro-benzo[f][1,4] oxazepin-3-ones from 5-nitrobenzaldehydes and 2-haloesters was described. The three-step procedure involves the synthesis of methyl 2-(2-formyl-4- nitrophenoxy)alkanoates, followed by
