Number | Date | Country | Kind |
---|---|---|---|
56-208379 | Dec 1981 | JPX | |
57-95763 | Jun 1982 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
2928846 | Bavley et al. | Mar 1960 | |
3184456 | Clinton et al. | May 1965 | |
3398151 | Wu | Aug 1968 | |
3717634 | Wu et al. | Feb 1973 | |
3850922 | Matuo et al. | Nov 1974 | |
3907801 | Wu et al. | Sep 1975 | |
3976776 | Wu et al. | Sep 1976 | |
4182763 | Casten et al. | Jan 1980 |
Entry |
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Journal of Medicinal Chemistry, 1972, vol. 15, No. 5, pp. 477-479, 1972. |
Zagidullin, Chemical Abstracts, vol. 81, 3882x, (1974). |