Number | Date | Country | Kind |
---|---|---|---|
77236 | May 1977 | LUX | |
77237 | May 1977 | LUX |
Number | Name | Date | Kind |
---|---|---|---|
3344188 | Wollweber et al. | Sep 1967 | |
3714229 | Saari et al. | Jan 1973 | |
3809714 | Hussain et al. | May 1974 | |
3954871 | Bun-Hoi et al. | May 1976 | |
4018825 | Schwender et al. | Apr 1977 |
Number | Date | Country |
---|---|---|
1390748 | Apr 1975 | GBX |
Entry |
---|
Burger, "Medicinal Chemistry", 3rd Ed. Part 1, p. 58 (1970). |