Practical Synthesis of 3-Amino-4,5-dimethylisoxazole from 2-Methyl-2-butenenitrile and Acetohydroxamic Acid
β Scribed by Tellew, John E.; Leith, Leslie; Mathur, Arvind
- Book ID
- 126188875
- Publisher
- American Chemical Society
- Year
- 2007
- Tongue
- English
- Weight
- 89 KB
- Volume
- 11
- Category
- Article
- ISSN
- 1083-6160
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π SIMILAR VOLUMES
Reaction of 4-(2-, 3-, 4-pyridyl, or 2-quino?yl)but-3-en-2-ones with carbethoxymethylenetriphenylphosphor. ane and subsequent hydrolysis gives 3-methyl-5-(2-, 3-, 4-pyridyl, or 2-quinolyl)-2,4-pentadienoic acids and also 3-methyl-4-(2-, 4-pyridyl-, or 2-qumo!ylmethyl)but-2-en-4-olides as products of
## Abstract The syntheses of 4βaminoβ3,2β²βdimethylβbiphenylβ3βmethylβ^14^C, a potent carcinogen and mutagen, and 4βaminoβ2β²βmethylbiphenylβ2β²βmethylβ^14^C, an analogue having weaker activity, are described. In both cases, label was introduced with Cu^14^ CN.