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Your search keyword '"Vasylyshyn, Roman"' showing total 2 results
Start Over Author "Vasylyshyn, Roman" Topic ring closure reactions
2 results on '"Vasylyshyn, Roman"'

1. ChemInform Abstract: Efficient Synthesis of 1,3,5-Benzotriazocines from Tetrachloro-2-aza-1,3-dienes.

Author

Vasylyshyn, Roman Y., Demydchuk, Bogdan A., Rusanov, Eduard B., and Brovarets, Vladimir S.

Subjects
*AZA compounds, *REGIOSELECTIVITY (Chemistry), *CHEMICAL synthesis
Abstract

Hitherto unknown benzotriazocines (III) are synthesized on a preparative scale via regioselective cyclocondensation of easily accessible azadienes (I) with 2-aminomethylaniline. [ABSTRACT FROM AUTHOR]

Published
2014
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2. ChemInform Abstract: A Facile Synthesis of 1,3-Thiazole-4-sulfonyl Chlorides.

Author

Demydchuk, Bogdan A., Kondratyuk, Kostyantyn M., Korniyenko, Andrey N., Brovarets, Vladimir S., Vasylyshyn, Roman Y., Tolmachev, Andrey, and Lukin, Oleg

Abstract

A simple and straightforward preparation of hitherto unavailable thiazole-4-sulfonyl chlorides (VIII) (8 examples), promising building blocks for medicinal chemistry, is described. [ABSTRACT FROM AUTHOR]

Published
2012
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