
Journal of the Chemical Society. Chemical communications p. 1151 - 1152 (1990)
Update date:2022-07-29
Topics:
Nishiwaki, Nagatoshi
Furuta, Kiyonori
Komatsu, Mitsuo
Ohshiro, Yoshiki
2-Phenylethynylpyridine reacted with dimethyl acetylenedicarboxylate (DMAD) in the presence of a proton source such as an alcohol to give indolizines having methoxycarbonyl groups at the 2- or 2,3-positions in high yields.
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