Synthesis of some new bicyclic pyrazoline derivatives
β Scribed by Ali Ali Khalaf; Ahmed Kamal El-Shafei; Ahmed Mahmoud El-Sayed
- Book ID
- 112126749
- Publisher
- Journal of Heterocyclic Chemistry
- Year
- 1982
- Tongue
- English
- Weight
- 322 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0022-152X
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## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a βFull Textβ option. The original article is trackable v
The structures of some new carboxamide, thiocarboxamide, nicotinoyl and isonicotinoyl pyrazoline derivatives have been related to their mass spectral data. The ions produced under electron impact showed both the characteristic pyrazoline ion and unusual azete fragmentation patterns. These results su