Aminonaphthopyranones I (NRR1 = NMe2, NMeEt, NEt2, pyrrolidino, piperidino, R2-R4 = H; NRR1 = NMe2, R2 = Me, OMe, R3 = R4 = H; NRR1 = NMe2, R2 = R4 = H, R3 = NMe2, NEt2) were prepd. by condensing 1-naphthols with RR1NCOCH2CO2Et. Some I were aminomethylated to I (NRR1 = NMe2, NMeEt, NEt2, R2 = R3 = H, R4 = morpholino, piperidino, 4-methylpiperazino). I (R4 = H) showed some anticonvulsant activity.
[Chemical and pharmacological research on pyran derivatives. VI. 2-Dialkylamino-4-oxo-4H-naphto/1,2-b/pyrans and derivatives].
BALBI, ALESSANDRO;
1976-01-01
Abstract
Aminonaphthopyranones I (NRR1 = NMe2, NMeEt, NEt2, pyrrolidino, piperidino, R2-R4 = H; NRR1 = NMe2, R2 = Me, OMe, R3 = R4 = H; NRR1 = NMe2, R2 = R4 = H, R3 = NMe2, NEt2) were prepd. by condensing 1-naphthols with RR1NCOCH2CO2Et. Some I were aminomethylated to I (NRR1 = NMe2, NMeEt, NEt2, R2 = R3 = H, R4 = morpholino, piperidino, 4-methylpiperazino). I (R4 = H) showed some anticonvulsant activity.
File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
