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2-Diisopropyl­amino-3-phenyl­benzo[4,5]furo[3,2-d]pyrimidin-4(3H)-one

✍ Scribed by Hu, Yang-Gen ;Xu, Sheng-Zhen ;Yuan, Ju-Zhen ;Ding, Ming-Wu ;He, Hong-Wu

Publisher
International Union of Crystallography
Year
2005
Tongue
English
Weight
351 KB
Volume
61
Category
Article
ISSN
1600-5368

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✦ Synopsis

In the title compound, C 22 H 23 N 3 O 2 , the three fused rings of the benzofuro[3,2-d]pyrimidine system are almost coplanar. The packing of the molecules in the crystal structure is mainly due toand intermolecular C-HÁ Á ÁO hydrogen-bonding interactions.

📜 SIMILAR VOLUMES

2-Ethyl­amino-3-phenyl-2-benzothieno[3,2
2-Ethyl­amino-3-phenyl-2-benzothieno[3,2-d]pyrimidin-4(3H)-one
✍ Cao, MinHui 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 180 KB

In the title compound, C 18 H 15 N 3 OS, the three fused rings of the benzothienopyrimidinone are essentially coplanar. The crystal structure is stabilized by C-HÁ Á ÁO and C-HÁ Á ÁS hydrogen bonds.