✦ LIBER ✦

Aromatic systems with 10 π electrons derived from 3a-azapentalene. XXIV. Synthesis of pyrazolo[1,5-d] tetrazoles

✍ Scribed by E. Alcalde; R. M. Claramunt

Book ID: 112123723
Publisher: Journal of Heterocyclic Chemistry
Year: 1976
Tongue: English
Weight: 138 KB
Volume: 13
Category: Article
ISSN: 0022-152X
DOI: 10.1002/jhet.5570130237

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Aromatic systems with 10 π electrons der

Aromatic systems with 10 π electrons derived from 3a-azapentalene. XXVIII. Electronic and molecular structure of the pyrazolo[1,5-d]tetrazole system

✍ Ermitas Alcalde; Rosa Maria Claramunt; José Elguero; Carol P. Saunderson Huber 📂 Article 📅 1978 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 320 KB

Aromatic systems with 10π electrons deri

Aromatic systems with 10π electrons derived from 3a-azapentalene. XXXV Quaternary salts of 3-methyl-s-triazolo[4,3-α]benzimidazole

✍ Javier de Mendoza; Pedro Rull 📂 Article 📅 1978 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 358 KB

Synthesis of tetrahetrocyclic systems in

Synthesis of tetrahetrocyclic systems including pyrido[2′,3′:3,4]pyrazolo[1,5-a]pyrimidine fused with pyrazole derivatives and isolated with 1,3,4-oxa-, thiadiazole, and 1,2,4-tetrazole derivatives

✍ Farag A. El-Essawy 📂 Article 📅 2010 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 121 KB

## Abstract magnified image A series of isolated and fused tetracyclic compounds, containing pyrido[2′,3′:3,4]pyrazolo[1,5‐__a__]pyrimidine linked with 1,3,4‐oxa‐, thiadiazole, 1,2,4‐tetrazole, and pyrazole derivatives were prepared by the reaction of 1,8,10‐trimethyl‐4‐oxo‐1,4‐dihydropyrido[2′,3′:

ChemInform Abstract: Synthesis of Tetrah

ChemInform Abstract: Synthesis of Tetrahetrocyclic Systems Including Pyrido[2′,3′:3,4]pyrazolo[1,5-a]pyrimidine Fused with Pyrazole Derivatives and Isolated with 1,3,4-Oxa-, Thiadiazole-, and 1,2,4-Tetrazole Derivatives.

✍ Farag A. El-Essawy 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 75 KB 👁 1 views