Heterodiene syntheses. Part 21. 1-Acetyl-2-oxoindolin-3-ylideneacetophenones and ethoxyethyne : spirobicyclic intermediates in competition with [2 + 2]- and [4 + 2]-cycloadditions
Righetti, Pierpaolo, Tacconi, Gianfranco, Piccolini, Andreina Coda Corsico, Pesenti, Maria Teresa, Desimoni, Giovanni, Oberti, RobertaYear:
1979
Language:
english
Journal:
Journal of the Chemical Society, Perkin Transactions 1
DOI:
10.1039/P19790000863
File:
PDF, 661 KB
english, 1979