Synthesis and isomerization reaction of 2-(benzoxazol-2-yl)-1,3-tropolones
✍ Scribed by Tupaeva, I. O.; Sayapin, Yu. A.; Bang, Zyong Ngia; Komissarov, V. N.; Tkachev, V. V.; Shilov, G. V.; Aldoshin, S. M.; Minkin, V. I.
- Book ID
- 121587463
- Publisher
- Springer
- Year
- 2013
- Tongue
- English
- Weight
- 227 KB
- Volume
- 62
- Category
- Article
- ISSN
- 1573-9171
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📜 SIMILAR VOLUMES
The title molecule, C 16 H 11 NO 2 , is planar with an r.m.s. deviation of 0.0362 (4) A ˚. The benzene ring and benzoxazole ring system adopt a trans configuration with respect to the central double bond.
## Abstract The fluoroquinolones, 7‐benzoxazol‐2‐yl‐1‐ethyl‐6‐fluoro‐1,4‐dihydro‐4‐oxoquinoline‐3‐carboxylic acid and 7‐benzothiazol‐2‐yl‐1‐ethyl‐6‐fluoro‐1,4‐dihydro‐4‐oxoquinoline‐3‐carboxylic acid, were synthesized. The compounds were obtained by use of the Gould‐Jacobs route to the quinoline ri
## Abstract This paper describes the complete assignment of all carbons and hydrogens of several newly synthesized 6‐substituted 2‐(2‐hydroxyaryl)benzoxazoles from 2,2′‐dihydroxydiaryl Schiff bases by the use of two‐dimensional NMR techniques. Copyright © 2003 John Wiley & Sons, Ltd.