## Abstract Pyrazine 2,5‐dicarboxylic acid was prepared by oxidation of 2,5‐dimethylpyrazine with selenium dioxide. 2,5‐Diethoxycarbonylpyrazine appeared to be a suitable starting‐material for the preparation of monocarbamoyl‐ and monocarboxyhydrazide derivatives. Hofmann degradation of 2‐carbamoyl
✦ LIBER ✦
Investigations on pyrazine derivatives IX: On the effect of hydrogen peroxide on 5,6-diphenyl-2,3-dihydropyrazine
✍ Scribed by H. I. X. Mager; W. Berends
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 991 KB
- Volume
- 84
- Category
- Article
- ISSN
- 0165-0513
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