N-(2-Oxo-3-piperidyl)phthalimide → 2-(2-Methoxy-3-methyl-3,4,5,6-tetrahydropyridin-3-yl)-1H-isoindole-1,3(2H)-dione

Participants

Reaction Steps

By analogy with the method described in example 1 (step 1.1), using 2-(3-methyl-2-oxopiperidin-3-yl)-1H-isoindole-1,3(2H)-dione (prepared by analogy to the method described in Liebigs Annalen der Chemie (1987), (7), 647-8. Archiv der Pharmazie (Weinheim, Germany) (1989), 322(8), 499-505, (Heterocycles (1996), 42(2), 537-42, Enantiomer (2001), 6(5), 275-279, Synthesis (1991), (5), 417-20)) in place of 3-phtalimidopiperidin-2-one, the compound was obtained as a yellow oil.

Provenance & Evidence