𝔖 Bobbio Scriptorium
✦   LIBER   ✦

SYNTHESIS OF 6-[1-(4'-HYDROXYCOUMARIN-3'-YL)-1- PHEN YL] PROPIONYL-2H- [1,4] -BENZOXAZIN-3(4H)-ONES

✍ Scribed by Jagath Reddy, G.; Shailaja Reddy, R.; Pallavi, K.; Srinivasa Rao, K.


Book ID
111878634
Publisher
Walter de Gruyter GmbH & Co. KG
Year
2004
Tongue
English
Weight
476 KB
Volume
10
Category
Article
ISSN
0793-0283

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


4-(4-Bromo­phen­yl)-3-meth­yl-1-phen­yl-
✍ Shi, Feng ;Tu, Shu-Jiang ;Zhu, Song-Lei 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 417 KB

The title compound, C 19 H 16 BrN 3 O, was synthesized by the reaction of 5-amino-3-methyl-1-phenylpyrazole with 4-bromophenylaldehyde and Medrum's acid in glycol under microwave irradiation. X-ray crystal structure analysis reveals three crystallographically independent molecules in the asymmetric

1-(4-Bromo­phen­yl)-3-(1H-1,2,4-triazol-
✍ Wang, Chen-Yi ;Xia, Ping ;Han, Zhi-Ping ;Shen, Rong-Ming ;Cui, Nan 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 121 KB

In the asymmetric unit of the title compound, C~11~H~10~BrN~3~O, there are two independent molecules. The dihedral angles between the benzene and triazole rings in the two independent molecules are 84.1 (2) and 65.1 (2)°.