Oxidative C-O coupling of benzylmalononitrile with 3-(hydroxyimino)pentane-2,4-dione

Verfasser / Beitragende:
[I. Krylov, A. Terent'ev]
Ort, Verlag, Jahr:
2015
Enthalten in:
Russian Journal of Organic Chemistry, 51/1(2015-01-01), 10-13
Format:
Artikel (online)
ID: 605528527
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024 7 0 |a 10.1134/S1070428015010029  |2 doi 
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245 0 0 |a Oxidative C-O coupling of benzylmalononitrile with 3-(hydroxyimino)pentane-2,4-dione  |h [Elektronische Daten]  |c [I. Krylov, A. Terent'ev] 
520 3 |a Oxidative C-O coupling of benzylmalononitrile with 3-(hydroxyimino)pentane-2,4-dione has been accomplished. This reaction is the first example of oxidative C-O coupling of a malononitrile with an oxime. The best yield (65%) of the coupling product, 2-benzyl-2-[(2,4-dioxopent-3-ylidene)aminooxy]malononitrile, has been achieved with the use of Cu(ClO4)2 · 6 H2O as oxidant. It is believed that the reaction involves intermediate formation of oxygen-centered aminoxyl radical. 
540 |a Pleiades Publishing, Ltd., 2015 
700 1 |a Krylov  |D I.  |u Zelinskii Institute of Organic Chemistry, Russian Academy of Sciences, Leninskii pr. 47, 119991, Moscow, Russia  |4 aut 
700 1 |a Terent'ev  |D A.  |u Zelinskii Institute of Organic Chemistry, Russian Academy of Sciences, Leninskii pr. 47, 119991, Moscow, Russia  |4 aut 
773 0 |t Russian Journal of Organic Chemistry  |d Pleiades Publishing  |g 51/1(2015-01-01), 10-13  |x 1070-4280  |q 51:1<10  |1 2015  |2 51  |o 11178 
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950 |B NATIONALLICENCE  |P 700  |E 1-  |a Krylov  |D I.  |u Zelinskii Institute of Organic Chemistry, Russian Academy of Sciences, Leninskii pr. 47, 119991, Moscow, Russia  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Terent'ev  |D A.  |u Zelinskii Institute of Organic Chemistry, Russian Academy of Sciences, Leninskii pr. 47, 119991, Moscow, Russia  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Russian Journal of Organic Chemistry  |d Pleiades Publishing  |g 51/1(2015-01-01), 10-13  |x 1070-4280  |q 51:1<10  |1 2015  |2 51  |o 11178