Number | Date | Country | Kind |
---|---|---|---|
8821826 | Sep 1988 | GBX | |
8907394 | Apr 1989 | GBX | |
8917176 | Jul 1989 | GBX |
Number | Name | Date | Kind |
---|---|---|---|
4088785 | Diamond et al. | May 1978 |
Number | Date | Country |
---|---|---|
0126367 | Nov 1984 | EPX |
0168619 | Jan 1986 | EPX |
0205292 | Dec 1986 | EPX |
0344747 | Dec 1989 | EPX |
2019400 | Oct 1979 | GBX |
Entry |
---|
Patent Abstracts of Japan, vol. 9, No. 134 (C-285) (1857) Jun. 8, 1985. |
Journal of Medicinal Chemistry, vol. 21, No. 8, 1978, pp. 773-781. |