Number | Name | Date | Kind |
---|---|---|---|
2397630 | Strain | Apr 1946 | |
2873291 | Spiegler | Feb 1959 | |
3025305 | Verdol | Mar 1962 | |
3153051 | Kormendy et al. | Oct 1964 | |
4009183 | Fumagalli et al. | Feb 1977 | |
4028423 | Brownstein et al. | Jun 1977 | |
4224223 | Wheaton et al. | Sep 1980 | |
4247465 | Kao et al. | Jan 1981 | |
4496778 | Myers et al. | Jan 1985 | |
4496779 | Myers et al. | Jan 1985 |
Number | Date | Country |
---|---|---|
71286 | Feb 1983 | EPX |
1303756 | Jan 1973 | GBX |
Entry |
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M. Schroeder, Chemical Reviews (1980) vol. 80, pp. 187-213. |