Five-membered 2,3-dioxo heterocycles: XLVIII. Reaction of 3-aroyl- and 3-heteroyl-2,4-dihydro-1H-pyrrolo[2,1-c][1,4]-benzoxazine-1,2,4-triones with 3-amino-5,5-dimethyl-2-cyclohexenone

3-Aroyl- and 3-heteroyl-2,4-dihydro-1H-pyrrolo[2,1-c][1,4]benzoxazine-1,2,4-triones react with 3-amino-5,5-dimethyl-2-cyclohexenone to give 3'-aroyl-4'-hydroxy-1'-o-hydroxyphenyl-6,6-dimethyl-2,2',3,4,5,5',6,7-octahydro-1H-indole-3-spiro-2'-pyrrole-2,4,5'-triones....

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Bibliographic Details
Published inRussian journal of organic chemistry Vol. 40; no. 9; pp. 1359 - 1363
Main Authors Mashevskaya, Duvalov, AV, Tolmacheva, IA, Aliev, ZG, Maslivets, AN
Format Journal Article
LanguageEnglish
Published NEW YORK Springer Nature 01.09.2004
Subjects
Chemistry
Chemistry, Organic
Physical Sciences
Science & Technology
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Summary:3-Aroyl- and 3-heteroyl-2,4-dihydro-1H-pyrrolo[2,1-c][1,4]benzoxazine-1,2,4-triones react with 3-amino-5,5-dimethyl-2-cyclohexenone to give 3'-aroyl-4'-hydroxy-1'-o-hydroxyphenyl-6,6-dimethyl-2,2',3,4,5,5',6,7-octahydro-1H-indole-3-spiro-2'-pyrrole-2,4,5'-triones. The structure of the products was proved by X-ray analysis.
ISSN:1070-4280
1608-3393
DOI:10.1007/s11178-005-0020-6