Reaction of arylpropargyl aldehydes with 2,3-bis-hydroxylamino-2,3-dimethylbutane: Synthesis of 2-(1-hydroxy-4,4,5,5-tetramethylimidazolidin-2-ylidene)-1-arylethanones

Reaction of arylpropargyl aldehydes with 2,3-bis-hydroxylamino-2,3-dimethylbutane: Synthesis of 2-(1-hydroxy-4,4,5,5-tetramethylimidazolidin-2-ylidene)-1-arylethanones Full article

Journal

Tetrahedron
ISSN: 0040-4020

Output data

Year: 2000, Volume: 56, Number: 51, Pages: 10075-10080 Pages count : DOI: 10.1016/S0040-4020(00)00978-9

Tags

hydroxylamine derivatives; propargyl aldehydes; 1-hydroxyimidazolidin-2-ylidenes

Authors

Tretyakov EV , Tkachev AV , Rybalova TV , Gatilov YV , Knight DW , Vasilevsky SF

Affiliations

1	(Данные Web of science) Russian Acad Sci, Inst Chem Kinet & Combust, Siberian Branch, Novosibirsk 630090, Russia
2	(Данные Web of science) Russian Acad Sci, NN Vorozhtsov Novosibirsk Inst Organ Chem, Siberian Branch, Novosibirsk 630090, Russia
3	(Данные Web of science) Cardiff Univ, Dept Chem, Cardiff CF10 3TB, S Glam, Wales

Reaction of arylpropargyl aldehydes with 2,3-dihydroxylamino-2,3-dimethylbutane results in the formation of 2-(1-hydroxy-4,4,5,5-tetramethylimidazolidin-2-ylidene)-1-arylethanones in high yields (70-80%). Allowing availability of propargyl aldehydes, this method gives new possibilities for the preparation of 2-(1-hydroxy-4,4,5,5-tetramethylimidazolidin-2-ylidene)-1-arylethanones. (C) 2000 Elsevier Science Ltd. All rights reserved.

Tretyakov E. , Tkachev A. , Rybalova T. , Gatilov Y. , Knight D. , Vasilevsky S.
Reaction of arylpropargyl aldehydes with 2,3-bis-hydroxylamino-2,3-dimethylbutane: Synthesis of 2-(1-hydroxy-4,4,5,5-tetramethylimidazolidin-2-ylidene)-1-arylethanones
Tetrahedron. 2000. V.56. N51. P.10075-10080. DOI: 10.1016/S0040-4020(00)00978-9 WOS Scopus РИНЦ

Published print:

Dec 1, 2000

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