ChemInform Abstract: Synthesis and Spectral Studies of Some Novel 2,5,9,10-Tetrahydro(7,8-g) benzo-8-arylpyrazolo(4,5-e)(1,5-b)benzoxazonine via Phase Transfer Catalysis.

ChemInform Abstract: Synthesis of Novel

ChemInform Abstract: Synthesis of Novel Tricyclic 4-Chloro-7,8,10,11-tetrahydro-5H-benzo[e]pyrimido[4,5-b] [1,4]diazepin-9(6H)-ones.

✍ Jinbao Xiang; Lianyou Zheng; Tong Zhu; Qun Dang; Xu Bai 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 26 KB 👁 1 views

## Abstract The novel title heterocyclic scaffold is prepared efficiently from N‐substituted pyrimidinediamines and aldehydes.

ChemInform Abstract: One-Pot Synthesis o

ChemInform Abstract: One-Pot Synthesis of Novel Spiro 2,3,7,8-Tetrahydro-benzo[1,2-b:5,4-b′]dipyran-4,6-dione and 2,3,8,9-Tetrahydro-benzo[1,2-b:4,3-b′]dipyran-4,10-dione Derivatives.

✍ D. Ashok; D. Shravani 📂 Article 📅 2009 🏛 John Wiley and Sons ⚖ 25 KB 👁 1 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 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 Some Novel 2,3,4,8,9-Pentah

Synthesis of Some Novel 2,3,4,8,9-Pentahydro-7-(4-haloaryl)pyrazolo[5,1-e]benzo[1,5]oxazocines (VI) and 2,3(erythro), 7,8-Tetrahydro-2-aryl-3-(4-fluoro-3-methylbenzoyl)-6- (4-haloaryl)pyrazolo[5,1-d]benzo[1,4]oxazepines (VIII) via Solid—Liquid PTC.

✍ Vijai N. Pathak; Ragini Gupta; Ranjana Tiwari; Rekha Gupta; Vineeta Sareen; Bind 📂 Article 📅 2007 🏛 John Wiley and Sons ⚖ 29 KB 👁 1 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.

ChemInform Abstract: HClO4—SiO2-Catalyze

ChemInform Abstract: HClO4—SiO2-Catalyzed Synthesis of 12-Aryl-12H-benzo[i][1,3]dioxolo[4,5-b]xanthene-6,11-diones and 10-Aryl-6,7,8,10-tetrahydro-7,7-dimethyl-9H-[1,3]dioxolo [4,5-b]xanthen-9-ones.

✍ Liqiang Wu; Yanfang Wu; Fulin Yan; Lizhen Fang 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 31 KB

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