Studies on the Syntheses of Heterocyclic Compounds and Natural Products. 1000. Double Enamine Annelation of 3,4-Dihydro-1-methyl-β-carboline and Isoquinoline Derivatives with 6-Methyl-2-pyrone-3,5-dicarboxylates and Its Application for the Synthesis of (+

DOI: 10.1021/jo00167a003

Source and publish data:

Journal of Organic Chemistry p. 3150 - 3156 (1983)

Update date:2022-08-05

Topics:

Authors:

Ihara, Masataka

Noguchi, Kazuharu,

Ohsawa, Tatsushi

Fukumoto, Keiichiro

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Article abstract of DOI:10.1021/jo00167a003

6-Methyl-2-pyrone-3,5-dicarboxylates 8 and 9 were prepared by the reaction of dimethyl (methoxymethylene)malonate and acetoacetates in the presence of sodium hydride followed by an acid treatment.Reaction of the pyrones 8 and 9 with 3,4-dihydro-1-methylis

Full text of DOI:10.1021/jo00167a003

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