Synthesis of 3-aryl-5-methyl-3-(isoxazolyl)-3-oxopropionate oximes
β Scribed by V. O. Koz'minykh; E. N. Koz'minykh; Yu. S. Andreichikov
- Book ID
- 104783355
- Publisher
- Springer US
- Year
- 1990
- Tongue
- English
- Weight
- 62 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0009-3122
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β¦ Synopsis
We have found that methyl (5-aryl-2,3-dihydro-3-oxo-2-furylidene)acetates (Ia, b) react with hydroxylamine in methanol to give the methYl 3-(3-aryl-5-isoxazolyl)-3-oxopropionate oximes (IIa, b).
.,~0 4).-= RC n H ~ 0 CHCOOClt z N"O/ "'C--CH_COOCH 3 II
π SIMILAR VOLUMES
## Synthesis of l-Methyl-4-(5-14C-3-methyl-5-isoxazolyl) pyridinium Chloride Received on 21st November 1968 l-Methyl-4-(3-methyl-5-isoxazolyl)pyridinium chloride (1) has been found to display interesting hypoglycemic activity in laboratory animals, and is currently undergoing extensive evaluation