Number | Date | Country | Kind |
---|---|---|---|
3723797 | Jul 1987 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
3457267 | Lunsford et al. | Jul 1969 | |
3821234 | Koppe et al. | Jun 1974 | |
3856962 | Alphin et al. | Dec 1974 |
Number | Date | Country |
---|---|---|
1951273 | Oct 1969 | DEX |
Entry |
---|
Chemical Abstracts 73:25438u (1970), Abstract of German Patent 1,951,273 (5/6/70). |
Duncan et al., "Aroylpiperidines and Pyrrolidines, A New Class of Potent Central Nervous System Depressants", J. Med. Chem., vol. 13, No. 1, pp. 1-6, (Jan. 1970). |