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Synthesis of spiro[indoline-3,1[Formula: see text] -quinolizines] and spiro[indoline-3,4[Formula: see text] -pyrido[1,2-a]quinolines] via three-component reactions of azaarenes, acetylenedicarboxylate, and 3-methyleneoxindoles
ABSTRACT: The three-component reactions of substituted pyridines, dimethyl acetylenedicarboxylates, and 3-phenacylideneoxindoles afforded spiro[indoline-3,1[Formula: see text] -quinolizines] in high yields and with high diastereoselectivity. The Diels–Alder reactions of spiro[indoline-3,1[Formula: s...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer Netherlands
2013
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3836201/ https://www.ncbi.nlm.nih.gov/pubmed/23868182 http://dx.doi.org/10.1007/s11030-013-9459-5 |