𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Synthesis and structure determination of 2,3-diaryl-9,9-dioxo-1H-9-thia-1,4,4a,7,10-pentaazaphenanthrene-2-ols

✍ Scribed by Sławiński, Jarosław; Pogorzelska, Aneta; Żołnowska, Beata; Laskowski, Tomasz; Sowiński, Paweł

Book ID
120934303
Publisher
Elsevier Science
Year
2013
Tongue
French
Weight
695 KB
Volume
69
Category
Article
ISSN
0040-4020

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

6-(4-Chlorophenyl)-9,9-dimethyl-3,7-diox
6-(4-Chlorophenyl)-9,9-dimethyl-3,7-dioxo-2,3,4,6,7,8,9,10-octahydro-1H-pyrimido[1,2-a]quinoline-5-carbonitrile
✍ Chen, Dong-Qin ;Li, Chun-Mei ;Tu, Shu-Jiang 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 873 KB

The title compound, C 21 H 20 ClN 3 O 2 , was synthesized by the reaction of 4-chlorobenzaldehyde and 3-(5,5-dimethyl-3-oxocyclohex-1-enylamino)propanoic acid with malononitrile in ethylene glycol under microwave irradiation. The dihydropyridine ring has a boat conformation. The pyrimidine ring adop