Study of induced hypohalogenation of 1-alkyl(4-methylcyclohex-1-enyl)alkanones, and chemical transformations of the obtained compounds
โ Scribed by O. A. Sadygov
- Book ID
- 111460221
- Publisher
- Springer
- Year
- 2009
- Tongue
- English
- Weight
- 219 KB
- Volume
- 79
- Category
- Article
- ISSN
- 1070-3632
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๐ SIMILAR VOLUMES
The C-3 brominated and iodinated derivatives were prepared from the corresponding 2-arylquinolin-4(1H)-ones and their NMe-4-oxo derivatives using pyridinium tribromide in acetic acid or iodine-Na 2 CO 3 mixture in THF. The results of further studies of chemical transformation of the prepared ฮฑ-haloe
## Abstract Epoxidation of (__Z__)โ3โarylideneโ1โthioflavanโ4โones (**1**) yielded __trans,cis__ (**2**) and __trans,trans__ (**3**) isomers. The structure and signal assignments were elucidated by extensive application of oneโ and twoโdimensional ^1^H and ^13^C NMR spectroscopy. The conformational