✦ LIBER ✦

Organic Azides in Heterocyclic Synthesis. Part 33. Synthesis of 10-Aryl-10H-naphto[1,8a,8-fg]indazol-7-ones.

✍ Scribed by Wolfgang Stadlbauer; Gerhard Hojas

Publisher: John Wiley and Sons
Year: 2004
Weight: 107 KB
Volume: 35
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.200411110

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Synthesis of 10-Aryl-10H-naphtho[1,8a,8-

Synthesis of 10-Aryl-10H-naphtho[1,8a,8-fg]indazol-7-ones

✍ Wolfgang Stadlbauer; Gerhard Hojas 📂 Article 📅 2003 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 40 KB

## Abstract 3‐Hydroxy‐2‐[1‐(arylhydrazono)ethyl]‐1__H__‐phenalen‐1‐ones **3**, obtained from 2‐acetyl‐3‐hydroxy‐1__H__‐phenalen‐1‐one (**1**) and arylhydrazines **2**, cyclize under acidic conditions to 8‐methyl‐10‐aryl‐10__H__‐naphtho‐[1,8a,8‐__f__g]indazol‐7‐ones **4**. Indazoles **4** are also o

ChemInform Abstract: Organic Azides in H

ChemInform Abstract: Organic Azides in Heterocyclic Synthesis. Part 21. Thermolysis of 3- Azidophenalen-1-ones to Naphtho(8,1-ab)carbazolones and Naphtho(8,1-ab) -8a-azonia-9-λ2-azafluoren-7-ones.

✍ M. FISCHER; W. STADTLBAUER 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 33 KB 👁 1 views

ChemInform Abstract: A Novel Fused Heter

ChemInform Abstract: A Novel Fused Heterocyclic System — Synthesis of Substituted 9,10-Dihydro-1,3,4,6,7,10-hexaazacyclohepta[de]naphthalen-8(7H)-ones.

✍ Z. WANG; R. NEIDLEIN 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 36 KB 👁 2 views

ChemInform Abstract: Sulfamic Acid Catal

ChemInform Abstract: Sulfamic Acid Catalyzed Solvent-Free Synthesis of 10-Aryl-7,7-dimethyl-6,7,8,10-tetrahydro-9H-[1,3]-dioxolo [4,5-b]xanthen-9-ones (IV) and 12-Aryl-9,9-dimethyl-8,9,10,12-tetrahydro-11H-benzo[a]xanthen-11-ones (VI).

✍ Majid M. Heravi; Hamideh Alinejhad; Khadijeh Bakhtiari; Hossein A. Oskooie 📂 Article 📅 2011 🏛 John Wiley and Sons ⚖ 32 KB 👁 1 views

ChemInform Abstract: Organic Azides in H

ChemInform Abstract: Organic Azides in Heterocyclic Synthesis. Part 29. Thermal Cyclization of 3-Azido-2-phenyl-indan-1-one to 5H-Indeno[1,2-b]indol-10-one.

✍ Wolfgang Stadlbauer; Michaela Fischer 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 30 KB 👁 2 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

In vitro metabolism of 10-(3-chloropheny

In vitro metabolism of 10-(3-chlorophenyl)-6,8,9,10-tetrahydrobenzo[b][1,8]naphthyridin-5(7H)-one, a topical antipsoriatic agent. Use of precision-cut rat, dog, monkey and human liver slices, and chemical synthesis of metabolites

✍ Shmuel Zbaida; Yancy Du; Daniel Shannon; Donald Laudicina; C. Mohan Thonoor; Kwo 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 405 KB 👁 1 views

The metabolism of SCH 40120, which is the clinically effective antipsoriatic drug 10- (3chlorophenyl)-6,8,9,10-tetrahydrobenzol[b][1,8]naphthyridin-5(7H)-one, was determined in vitro. Rat, dog, cynomolgus monkey, and human liver slices hydroxylated the aliphatic, cyclohexenyl ring of the drug and co