The first synthesis of 3-nitro-4-[(s-tetrazin-3-yl)amino]furazans
β Scribed by Aleksei B. Sheremetev; Nadezhda V. Palysaeva; Marina I. Struchkova
- Book ID
- 108209776
- Publisher
- Royal Society of Chemistry
- Year
- 2010
- Tongue
- English
- Weight
- 453 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0959-9436
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π SIMILAR VOLUMES
## Abstract The first general synthetic route has been developed for the convenient preparation of iodofurazans. The approach was accomplished by oneβpot diazotizationβiodation reaction of appropriate aminofurazans. A combination of sodium nitrite and iodine in organic solvent under anhydrous condi
3-Amino-4-(thienyl-2)furazan (3) has been synthesized from 2-acetylthiophene (4) by several routes. Nitrosation of 4, followed by oximation of the resulting oxime salt 5, gave a 6:1 mixture of the E,E and E,Z isomers of thienylglyoxime (1). Estimation of differences and analogies of these isomers' r