Five-membered 2,3-dioxo heterocycles: LXII. Reaction of 3-aroyl-1H-pyrrolo[2,1-c][1,4]benzoxazine-1,2,4-triones with N,N '-dihydroxycyclohexane-1,2-diamine. Unusual rearrangement in the spiro[quinoxaline-2,2 '-pyrrole] system

Five-membered 2,3-dioxo heterocycles: LXII. Reaction of 3-aroyl-1H-pyrrolo[2,1-c][1,4]benzoxazine-1,2,4-triones with N,N '-dihydroxycyclohexane-1,2-diamine. Unusual rearrangement in the spiro[quinoxaline-2,2 '-pyrrole] system Full article

Journal

Russian Journal of Organic Chemistry
ISSN: 1070-4280 , E-ISSN: 1608-3393

Output data

Year: 2008, Volume: 44, Number: 8, Pages: 1189-1193 Pages count : DOI: 10.1134/S1070428008080149

Authors

Mashevskaya I. V. , Aliev Z. G. , Mazhukin D. G. , Popov S. A. , Tikhonov A. Ya. , Maslivets A. N.

Affiliations

1	(Данные Web of science) Perm State Univ, Perm 614990, Russia
2	(Данные Web of science) Russian Acad Sci, Inst Chem Phys Problems, Chernogolovka 142432, Moscow Oblast, Russia
3	(Данные Web of science) Russian Acad Sci, Vorozhtsov Novosibirsk Inst Organ Chem, Siberian Div, Novosibirsk 630090, Russia

3-Aroyl-1H-pyrrolo[2,1-c][1,4]benzoxazine-1,2,4-triones reacted with N,N'-dihydroxycyclohexane-1,2-diamine to give 3-aroyl-1',4,4'-trihydroxy-1-(2-hydroxyphenyl)-4a',5',6',7',8',8a'-hexahydro-1H-spiro[pyrrole-2,2'-quinoxaline]-3',5(1H,4'H)-diones which underwent rearrangement into 1'-aroyloxy-4,4'-dihydroxy-1-(2-hydroxyphenyl)-4a',5',6',7',8',8a'-hexahydro-1H-spiro[pyrrolidine-2,2'-quinoxaline]-3',4,5(4'H)-triones via [1,4]-migration of the aroyl group. The product structure was proved by X-ray analysis.

Mashevskaya I.V. , Aliev Z.G. , Mazhukin D.G. , Popov S.A. , Tikhonov A.Y. , Maslivets A.N.
Five-membered 2,3-dioxo heterocycles: LXII. Reaction of 3-aroyl-1H-pyrrolo[2,1-c][1,4]benzoxazine-1,2,4-triones with N,N '-dihydroxycyclohexane-1,2-diamine. Unusual rearrangement in the spiro[quinoxaline-2,2 '-pyrrole] system
Russian Journal of Organic Chemistry. 2008. V.44. N8. P.1189-1193. DOI: 10.1134/S1070428008080149 WOS Scopus РИНЦ

Машевская И.В. , Алиев З.Г. , Мажукин Д.Г. , Попов С.А. , Тихонов А.Я. , Масливец А.Н.
Пятичленные 2,3-диоксогетероциклы. lxii. взаимодействие 3-ароил-1н-пир-роло[2,1-с][1,4]бензоксазин-1,2,4-три-онов с 1,2-бис(гидроксиамино)цикло-гексаном. необычная перегруппировка в системе хиноксалино-спиро-пиррола
Журнал органической химии (RUSS J ORG CHEM+). 2008. Т.44. №8. С.1202-1206. РИНЦ

Published print:	Aug 1, 2008
Published online:	Oct 4, 2008

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