✦ LIBER ✦

Ring transformation of 1,5-benzoxazepines into spirobenzoxazoles. Synthesis of pyrazolo[1′,5′:3,4][1,2,4]triazino-[5,6-b][1,5]benzoxazepines and spiro[benzoxazole-2′(3′H),4(1H)-pyrazolo[5,1-c][1,2,4]triazines]

✍ Scribed by Yoshihisa Kurasawa; Mari Okiyama; Yumiko Kamigaki; Megumi Kanoh; Atsushi Takada; Yoshihisa Okamoto

Book ID: 112129023
Publisher: Journal of Heterocyclic Chemistry
Year: 1988
Tongue: English
Weight: 223 KB
Volume: 25
Category: Article
ISSN: 0022-152X
DOI: 10.1002/jhet.5570250442

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

A convenient synthesis of novel spiro[be

A convenient synthesis of novel spiro[benzoxazole-2′,4(1H,3′H)-pyrazolo[5,1-c][1,2,4]triazines] by ring transformation of novel pyrazolo[1′,5′:3,4][1,2,4]triazino[5,6-b][1,5]benzoxazepines

✍ Yoshihisa Kurasawa; Mari Okiyama; Yumiko Kamigaki; Megumi Kanoh; Yoshihisa Okamo 📂 Article 📅 1987 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 137 KB

1,2,4-Triazines VIII. The synthesis of 1

1,2,4-Triazines VIII. The synthesis of 1,2,4-triazino[2,3-e]pyrazolo[1,5-a]-1,3,5-triazines and 1,2,4-triazino[4,3-e]pyrazolo[],5-a] -1,3,5-triaziness

✍ Iradj Lalezari 📂 Article 📅 1976 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 160 KB

Synthesis of 4,5-dihydro-2,4-benzoxazepi

Synthesis of 4,5-dihydro-2,4-benzoxazepin-3( 1H)ones and 1,3,4,5-tetrahydro-2,4-benzoxazepines

✍ Giorgio Pifferi; Luigi Fontanella; Emilia Occelli; Riccardo Monguzzi 📂 Article 📅 1972 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 406 KB

Synthesis of Pyrazolo[5,1–c][1,2,4]triaz

Synthesis of Pyrazolo[5,1–c][1,2,4]triazines, Isoxazolo[3,4-e]pyrazolo-[5,1–c][1,2,4]triazines and Aminopyridones

✍ Kamal U. Sadek; Nadia S. Ibrahim; Mohamed H. Elnagdi 📂 Article 📅 1988 🏛 John Wiley and Sons 🌐 English ⚖ 236 KB 👁 1 views

Preparation of naphtho[2,1-e]pyrazolo[5,

Preparation of naphtho[2,1-e]pyrazolo[5,1-c][1,2,4]triazine, dipyrazolo[5,1-c:3',4'-e][1,2,4]triazines and pyrazolo[5,1-c][1,2,4]triazine derivatives

✍ Deeb, Ali; El-Mobayed, Medhat; Essawy, Abd El-Naby; El-Hamid, Adel Abd; El-Hamid 📂 Article 📅 1990 🏛 UOCHB 🌐 English ⚖ 161 KB

Annulated 1,2,3-triazoles. 3. Synthesis

Annulated 1,2,3-triazoles. 3. Synthesis of 1,2,3-triazolo[4,5-b][1,5]benzoxazepin-10(9H)-ones and 10-(4-substituted-1-piperazinyl)-1,2,3-triazolo[4,5-b][1,5]benzoxazepines

✍ Flemming E. Nielsen; Erik B. Pedersen 📂 Article 📅 1985 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 545 KB