Synthesis of functionalized pyrazoles from pyrazolecarbaldehydes and amino alcohols

Verfasser / Beitragende:
[L. Papernaya, A. Shatrova, A. Albanov, G. Levkovskaya]
Ort, Verlag, Jahr:
2015
Enthalten in:
Russian Journal of Organic Chemistry, 51/4(2015-04-01), 522-525
Format:
Artikel (online)
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024 7 0 |a 10.1134/S1070428015040107  |2 doi 
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245 0 0 |a Synthesis of functionalized pyrazoles from pyrazolecarbaldehydes and amino alcohols  |h [Elektronische Daten]  |c [L. Papernaya, A. Shatrova, A. Albanov, G. Levkovskaya] 
520 3 |a 1,3,5-Trialkyl-1H-pyrazole-4-carbaldehydes reacted with amino alcohols at ambient temperature in the absence of a catalyst to give the corresponding Schiff bases which failed to undergo cyclization to 2-(pyrazol-4-yl)-1,3-oxazolidines on heating in the presence of dehydrating agents. 
540 |a Pleiades Publishing, Ltd., 2015 
700 1 |a Papernaya  |D L.  |u Favorskii Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, ul. Favorskogo 1, 664033, Irkutsk, Russia  |4 aut 
700 1 |a Shatrova  |D A.  |u Favorskii Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, ul. Favorskogo 1, 664033, Irkutsk, Russia  |4 aut 
700 1 |a Albanov  |D A.  |u Favorskii Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, ul. Favorskogo 1, 664033, Irkutsk, Russia  |4 aut 
700 1 |a Levkovskaya  |D G.  |u Favorskii Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, ul. Favorskogo 1, 664033, Irkutsk, Russia  |4 aut 
773 0 |t Russian Journal of Organic Chemistry  |d Pleiades Publishing  |g 51/4(2015-04-01), 522-525  |x 1070-4280  |q 51:4<522  |1 2015  |2 51  |o 11178 
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950 |B NATIONALLICENCE  |P 700  |E 1-  |a Papernaya  |D L.  |u Favorskii Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, ul. Favorskogo 1, 664033, Irkutsk, Russia  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Shatrova  |D A.  |u Favorskii Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, ul. Favorskogo 1, 664033, Irkutsk, Russia  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Albanov  |D A.  |u Favorskii Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, ul. Favorskogo 1, 664033, Irkutsk, Russia  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Levkovskaya  |D G.  |u Favorskii Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, ul. Favorskogo 1, 664033, Irkutsk, Russia  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Russian Journal of Organic Chemistry  |d Pleiades Publishing  |g 51/4(2015-04-01), 522-525  |x 1070-4280  |q 51:4<522  |1 2015  |2 51  |o 11178