Aminodienyl esters III: A new synthesis of 1,4-dihydropyridines by self- heterocyclic annelation reactions of sec-aminodienyl esters

DOI: 10.1248/cpb.46.1497

Source and publish data:

Chemical and Pharmaceutical Bulletin p. 1497 - 1500 (1998)

Update date:2022-08-05

Topics: Cyclization Isolation and Purification Preparation of the starting material

Authors:

Koike, Takeshi

Takeuchi, Naoki

Tobinaga, Seisho

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Article abstract of DOI:10.1248/cpb.46.1497

The reactions of sec-aminodienyl esters 3 in the presence of propargylaldehyde diethylacetal afforded 1,4-dihydropyridines. This provides a new self-heterocyclic annelation reaction.

Full text of DOI:10.1248/cpb.46.1497

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