𝔖 Bobbio Scriptorium
✦   LIBER   ✦

ChemInform Abstract: Three-Component One-Pot Synthesis of Pyrazolo[3,4-b]quinolin-5(6H)-one Derivatives in Aqueous Media.

✍ Scribed by Hui-Yan Wang; Da-Qing Shi


Book ID
112046002
Publisher
John Wiley and Sons
Year
2012
Weight
26 KB
Volume
43
Category
Article
ISSN
0931-7597

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Three-component one-pot synthesis of pyr
✍ Hui-Yan Wang; Da-Qing Shi 📂 Article 📅 2011 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 174 KB

## Abstract A series of 4‐aryl‐3,7,7‐trimethyl‐1‐phenyl‐7,8‐dihydro‐1__H__‐pyrazolo[3,4‐__b__]quinolin‐ 5(6__H__)‐ones were synthesized by the three‐component reaction of aromatic aldehydes, 3‐methyl‐1‐phenyl‐1__H__‐pyrazol‐5‐amine, and 5,5‐dimethyl‐1,3‐cyclohexandione in the presence of sodium 1‐d

ChemInform Abstract: Three-Component One
✍ Da-Qing Shi; Jing-Wen Shi; Hao Yao 📂 Article 📅 2009 🏛 John Wiley and Sons ⚖ 21 KB 👁 2 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

An efficient synthesis of pyrazolo[3,4-b
✍ Da-Qing Shi; Fang Yang 📂 Article 📅 2010 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 82 KB

A series of 4-aryl-3,7,7-trimethyl-1-phenyl-7,8-dihydro-1H-pyrazolo[3,4-b]quinolin-5(6H)-ones were synthesized via the three-component reaction of aromatic aldehydes, 5,5-dimethyl-1,3-cyclohexandione and 5-amino-3-methyl-1-phenylpyrazole in ionic liquid without using any catalyst. This protocol has