Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5221873 | Tetrahedron | 2011 | 7 Pages |
Abstract
FeCl3·6H2O-promoted skeleton-rearrangement of 1-substituted-3-benzazepines was further exploited. Both 1-aryl- and 1-alkyl- or 1-alkenyl-benzazepines underwent this reaction smoothly. The rearrangement products were used to prepare a series of novel derivatives containing both tetrahydroisoquinoline (THIQ) and tetrahydropyrimidin-4(1H)-one scaffolds through a Mannich-type process.
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