Claims
- 1. 2-[2-(di-lower-alkylamino)-1-propenyl]-6-methoxy-3-pyridinecarbonitirle having the formula IIIa ##STR8## and acid-addition salt thereof, where R.sub.2 and R.sub.3 are each lower-alkyl.
- 2. 2-[2-(Dimethylamino)-1-propenyl]-6-methoxy-3-pyridinecarbonitrile, according to claim 1.
CROSS-REFERENCE TO RELATED APPLICATIONS
This application is a continuation-in-part of copending application Ser. No. 811,040, filed Dec. 19, 1985, now abandoned, in turn, a continuation-in-part of copending application Ser. No. 765,900, filed Aug. 14, 1985, now abandoned, in turn, a continuation-in-part of its copending application Ser. No. 695,603, filed Jan. 28, 1985 and now abandoned.
US Referenced Citations (2)
Number |
Name |
Date |
Kind |
3993656 |
Rooney et al. |
Nov 1976 |
|
4415580 |
Lesher et al. |
Nov 1983 |
|
Foreign Referenced Citations (1)
Number |
Date |
Country |
2413864 |
Oct 1975 |
DEX |
Non-Patent Literature Citations (2)
Entry |
Czuba et al., Pol J. Chem. 52, 2369-76 (1978). |
Paudler et al., J. Heterocyclic Chem. 2(4), 393-8 (1965). |
Continuation in Parts (3)
|
Number |
Date |
Country |
Parent |
811040 |
Dec 1985 |
|
Parent |
765900 |
Aug 1985 |
|
Parent |
695603 |
Jan 1985 |
|