Tetrahedron Letters p. 3865 - 3868 (1986)
Update date:2022-08-04
Topics:
Konno, Katsuhiro
Hashimoto, Kimiko
Shirahama, Haruhisa
Matsumoto, Takeshi
A new and mild synthetic method of substituted pyridines from α, β-unsaturated carbonyl compounds through a sequence involving (1) 1, 4-conjugate addition of thiophenol (2) condensation with a methylene ketone (3) Pummerer rearrangement to an unsaturated 1, 5-dicarbonyl compound (4) treatment with ammonia is described.
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Doi:10.1002/cbdv.201800339
(2019)Doi:10.1021/ja01129a018
(1952)Doi:10.1002/chem.200800915
(2008)Doi:10.1021/ja01550a059
(1958)Doi:10.1016/S0040-4020(88)90018-X
(1988)Doi:10.1016/0022-328X(86)80250-9
(1986)
