p. 4285 - 4291
(2007/10/03)3-(1,2,3,6-tetrahydropyridin-4-yl)-1H-indole
5-methoxy-3-(1,2,3,6-tetrahydro-4-pyridinyl)-1H-indole
1,4-dihydro-3-(1,2,3,6-tetrahydro-4-pyridinyl)-5H-pyrrol[3,2-b]pyridin-5-one
N-tert-butyloxycarbonylpiperidin-4-one
tert-butyl 2-(4-oxopiperidin-1-yl)acetate