Carbon-13 NMR data of some 4H-imidazo[2,1-c][1,4]benzoxazines
β Scribed by K. Vara Prasad Rao; P. S. N. Reddy; V. Sundaramurthy
- Publisher
- John Wiley and Sons
- Year
- 1986
- Tongue
- English
- Weight
- 255 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0749-1581
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Carbon-13 chemical shifts of eight 3H-1,4-benzodiazepine-2,5( lH, 4H)-diones are reported. The carbonyl chemical shifts have diagnostic value for distinguishing these diones from the isomeric 1,3-benzodiazepine-2,5-dione structures.
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