Synthesis of 1,3,4,5-substituted 1,3-dihydro-2h-imidazol-2-ones
โ Scribed by Kh. Lozanova; V. Kalcheva; D. Simov
- Publisher
- Springer US
- Year
- 1988
- Tongue
- English
- Weight
- 98 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0009-3122
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
UDC 547.892.07:543. 422.25'51 4-Styryl-2,3-dihydro-iH-l,5-benzodiazepin-2-ones were synthesized and their structure was established by means of PMR spectra and mass spectroscopy. There is no unequivocal information on the structure of the reaction products of 4methyl-2,3-dihydro-iH-l,5-benzodiazepi
A simple method for the synthesis of various 3-(4,5-dihydro-1H-imidazole-2-yl)-1H-indoles is described. Treatment of different substituted indoles with 1-acetyl-imidazolidin-2-one in the presence of phosphorus oxychloride afforded after hydrolysis in ethanol the corresponding 3-(4,5-dihydro-1H-imida