Improved Procedures for the Preparation of 2-Nitro-5-methoxyphenol and 6-Methoxy-2(3H)-benzoxazolone from 3-Methoxyphenol
- 1 February 1993
- journal article
- research article
- Published by Taylor & Francis in Synthetic Communications
- Vol. 23 (3) , 343-348
- https://doi.org/10.1080/00397919308009786
Abstract
3-Methoxyphenol can be selectively nitrosated in propionic acid, and the resulting slurry of 2-nitroso-5-methoxyphenol can be cleanly oxidized by nitric acid to the nitro compound. An improved procedure for the preparation of 6-Methoxy-2(3H)-benzoxazolone from this nitro compound is also presented.Keywords
This publication has 12 references indexed in Scilit:
- A simple synthesis of 2(3H)‐benzoxazolones using phenyl chloroformateJournal of Heterocyclic Chemistry, 1991
- A Facile Synthesis of 6-Methoxy-2-oxo-2,3-dihydrobenzoxazoleSynthesis, 1989
- Convenient preparation of 2‐benzoxazolinones with 1,1‐carbonyldiimidazoleJournal of Heterocyclic Chemistry, 1982
- 6-Methoxy-2-benzoxazolinone synthesis in 1,3-butanediol.Agricultural and Biological Chemistry, 1976
- On the synthesis of 6-methoxy-2-benzoxazolinone.Agricultural and Biological Chemistry, 1975
- Improved preparation of 6-methoxybenzoxazolinoneThe Journal of Organic Chemistry, 1971
- Preparation and properties of 2-benzoxazolinonesJournal of Pharmaceutical Sciences, 1969
- Notes - Corn Plant Resistance FactorThe Journal of Organic Chemistry, 1957
- 214. Bromination of resorcinol monobenzoate and nitration of 4 : 6-dibromoresorcinol 3-benzoate. An example of group migrationJournal of the Chemical Society, 1935
- Ueber die Einwirkung von salpetriger Säure auf ResorcinmonomethylätherEuropean Journal of Inorganic Chemistry, 1902