✦ LIBER ✦

Cyclization of N-alkylazinium cations with bifunctional nucleophiles. 24. Synthesis of condensed 1,2,4-triazino- and 1,2,4-oxadiazino[5,6-b]quinoxaline systems

✍ Scribed by L. M. Naumova; V. N. Charushin; O. N. Chupakhin

Publisher: Springer US
Year: 1987
Tongue: English
Weight: 398 KB
Volume: 23
Category: Article
ISSN: 0009-3122
DOI: 10.1007/bf00473469

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Cyclization of N-alkylazinium cations wi

Cyclization of N-alkylazinium cations with bifunctional nucleophiles. 29. Synthesis of a novel 1,3,4-thiadiazolo-[2,3-a]quinoxalino[2,3-d]pyrrole heterocyclic system

✍ V. G. Baklykov; V. N. Charushin; A. N. Chupakhin; G. G. Aleksandrov 📂 Article 📅 1990 🏛 Springer US 🌐 English ⚖ 540 KB

1, 4, 4a, 5, 10, 3, react with acetylacetone and acetoacetate esters upon heating in ethanol to give derivatives of a novel heterocyclic system, hexahydro-l,3,4thiadiazolo[2.3-alquinoxalino[2,3-dlpyrrole. Diaddition reactions of bffunctional nucleophiles to 1,4.diazinium cations I, which lea

Synthesis of novel fluorine-containing t

Synthesis of novel fluorine-containing tetracyclic ring systems: 2-Methyl-1-oxo-11H-1,2,4-triazino [3′,4′:3,4][1,2,4] triazino [5,6-b] indole and 3-methyl-4-oxo- 11H-1,2,4-triazino [4′,3′: 2,3][1,2,4] triazino [5,6-b] indole

✍ KrishnaC. Joshi; Pooran Chand; Anshu Dandia; Nidhal Ahmed 📂 Article 📅 1987 🏛 Elsevier Science 🌐 English ⚖ 38 KB

ChemInform Abstract: Some Nucleophilic R

ChemInform Abstract: Some Nucleophilic Reactions with 6-Benzoyl-2,3-dichloroquinoxaline: Synthesis of Tetrazolo[1,5-a]quinoxaline, 2-Methylidene-1,3-dithiolo[4,5-b]quinoxalines, Quinoxalino[2,3-b]quinoxalines and Pyrazolo[1′,5′:1,2]imidazolo[4,5-b]quinoxalines.

✍ M. S. A. El-Gaby; A. M. Sh. El-Sharief; Y. A. Ammar; Y. A. Mohamed; A. A. Abd El 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 34 KB 👁 1 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v

Synthesis of New 2-Substituted-[1,3,4]-o

Synthesis of New 2-Substituted-[1,3,4]-oxadiazino-[5,6-b]-indoles with H1-Antihistaminic, Antimuscarinic and Antimicrobial Activity.

✍ M. Ajitha; K. Rajnarayana; M. Sarangapani 📂 Article 📅 2003 🏛 John Wiley and Sons ⚖ 133 KB 👁 1 views

Studies on Condensed Triazines as Chemot

Studies on Condensed Triazines as Chemotherapeutic Agents, II. Synthesis of 1,2,4-Triazino[5,6-b]indoles and Related Compounds

✍ Vishnu Ji Ram 📂 Article 📅 1980 🏛 John Wiley and Sons 🌐 English ⚖ 281 KB 👁 2 views

Some Reactions with Quinoxaline-2,3-dica

Some Reactions with Quinoxaline-2,3-dicarboxylic Acid Anhydride. Synthesis of Quinazolinoquinoxalines and Quinazolino[2,3:6,1]pyridazino[4,5-b]quinoxalines.

✍ Medhat A. Zahran 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 36 KB 👁 1 views