✦ LIBER ✦

A One-Pot Entry to a Novel 3-H-Benzo[d]pyrazolo[1,5-b]isothiazole Ring System.

✍ Scribed by Paola Vicini; Matteo Incerti; Rocco Ferretti; Franca Zanardi

Publisher: John Wiley and Sons
Year: 2006
Weight: 13 KB
Volume: 37
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.200650144

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

ChemInform Abstract: Synthesis of Benzo[

ChemInform Abstract: Synthesis of Benzo[d]benzo[2,3][1,4]diazepino[1,7-b]isothiazole, a New Heterocyclic Ring System.

✍ Jatinder P. Bassin; Martin J. Frearson; Karim Al-Nawwar 📂 Article 📅 2000 🏛 John Wiley and Sons ⚖ 26 KB 👁 1 views

Synthesis of Benzo[b]imidazo[1,5-d][1,5]

Synthesis of Benzo[b]imidazo[1,5-d][1,5]thiazepines. Derivatives of a Novel Ring System.

✍ K. Petrova; O. Petrov; A. Antonova; V. Kalcheva 📂 Article 📅 2004 🏛 John Wiley and Sons ⚖ 121 KB 👁 1 views

## Abstract For Abstract see ChemInform Abstract in Full Text.

Pyrazolo[2′,3′:3,4][1,3]oxazino[5,6-b]qu

Pyrazolo[2′,3′:3,4][1,3]oxazino[5,6-b]quinoxaline, a Novel Tetracyclic Ring System.

✍ Christian Banekovich; Kurt Mereiter; Barbara Matuszczak 📂 Article 📅 2004 🏛 John Wiley and Sons ⚖ 94 KB 👁 1 views

## Abstract For Abstract see ChemInform Abstract in Full Text.

Pyrazolo[4′,3′:5,6]pyrano[2,3-b]quinoxal

Pyrazolo[4′,3′:5,6]pyrano[2,3-b]quinoxalin-4(1H)-one: Synthesis and characterization of a novel tetracyclic ring system

✍ Gernot A. Eller; Barbara Datterl; Wolfgang Holzer 📂 Article 📅 2007 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 331 KB

## Abstract magnified image Derivatives of the hitherto unknown ring system, pyrazolo[4′,3′:5,6]pyrano[2,3‐__b__]quinoxalin‐4(1__H__)‐one, are synthesized in one step from the corresponding 1‐substuituted or 1,3‐disubstituted 2‐pyrazolin‐5‐ones and 3‐chloroquinoxaline‐2‐carbonyl chloride using cal

5H-[1]Benzoselenino[2,3-b]pyridine—A Nov

5H-[1]Benzoselenino[2,3-b]pyridine—A Novel Heterocyclic Ring System

✍ Dipl.-Chem. Behrouze Pakzad; Prof. Dr. Klaus Praefcke; Dr. Helmut Simon 📂 Article 📅 1977 🏛 John Wiley and Sons 🌐 English ⚖ 211 KB 👁 1 views

In continuation of our work on photo-and electron collision-induced reactions of thi01-l~~ and selenol-esters", 61 we have now synthesized the selenocarboxylic Se-aryl esters (2)-( 5 ) as first examples exhibiting liquid crystal properties. The positions of their carbonyl absorptions are typical for

ChemInform Abstract: Pyrazolo[4′,3′:5,6]

ChemInform Abstract: Pyrazolo[4′,3′:5,6]pyrano[2,3-b]quinoxalin-4(1H)-one: Synthesis and Characterization of a Novel Tetracyclic Ring System.

✍ Gernot A. Eller; Barbara Datterl; Wolfgang Holzer 📂 Article 📅 2008 🏛 John Wiley and Sons ⚖ 23 KB 👁 1 views