1H-imidazo[4,5-b] pyrazines. 1. 2-Alkyl derivatives
β Scribed by Y. C. Tong
- Book ID
- 112123601
- Publisher
- Journal of Heterocyclic Chemistry
- Year
- 1975
- Tongue
- English
- Weight
- 352 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0022-152X
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π SIMILAR VOLUMES
## Abstract The peak potentials (Ep) of 3βsubstituted pyrido[1β²,2β²:1,2]imidazo[4,5β__b__]pyrazine and pyrido[1β²,2β²:1,2]βimidazo[4,5β__b__]quinoxaline derivatives are sufficiently correlated with Hammett substituent constant βΌ~m~ and with the PM3 calculated LUMO energy levels, and the linear relatio
Substituted 5H-imidazo[l,2-b]-l,2,4-triazepin-4-ones react with alkyl (alkenyl) halides, 2-chloroethanol, glycerin dichlorohydrin, haloacetic acids, the methyl ester and amide of menochloroacetic acid in a methanol-sodium methylate system to form N(s)-alkylation products, and with hydroxylamino-O-su