Number | Name | Date | Kind |
---|---|---|---|
3106552 | Grogan et al. | Oct 1963 | |
3398151 | Wu | Sep 1968 | |
3432499 | Rice et al. | Mar 1969 | |
3558777 | Wu | Jan 1971 | |
3717634 | Wu et al. | Feb 1973 | |
3907801 | Wu et al. | Sep 1975 | |
3976776 | Wu et al. | Aug 1976 | |
4179510 | McCall | Dec 1979 | |
4218456 | Wise et al. | Aug 1980 | |
4221714 | McKenzie et al. | Sep 1980 | |
4250175 | McCall | Feb 1981 |
Number | Date | Country |
---|---|---|
3013 | Dec 1964 | FRX |
5524374 | Nov 1980 | JPX |
Entry |
---|
Wu et al. "J. Med. Chem." vol. 12, pp. 876-881 (1969). |
Wu et al. "J. Med. Chem." vol. 15, pp. 477-479 (1972). |