Facile synthesis of 3,4-dihydro-α-pyrones via Michael reaction-O-acylation sequences

DOI: 10.1055/s-1997-3229

Source and publish data:

Synlett p. 551 - 552 (1997)

Update date:2022-07-29

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Authors:

Kobayashi, Shu

Moriwaki, Mitsuhiro

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Article abstract of DOI:10.1055/s-1997-3229

3,4-Dihydro-α-pyrones were prepared in excellent yields with high stereoselectivities by the trityl salt-catalyzed Michael reaction and sequential intramolecular O-acylation of the intermediary silyl enol ethers using a mercury (II) salt (one-pot reaction

Full text of DOI:10.1055/s-1997-3229

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