Number | Name | Date | Kind |
---|---|---|---|
3043697 | Forsgard et al. | Jul 1962 | |
3700455 | Ishikawa et al. | Oct 1972 | |
4360589 | Kojima et al. | Nov 1982 | |
4404273 | Forte et al. | Sep 1983 | |
4661437 | Tschopp | Apr 1987 | |
4748100 | Umemoto et al. | May 1988 | |
4782011 | Goddard et al. | Nov 1988 | |
5006453 | Takahashi et al. | Apr 1991 | |
5047314 | Sakai et al. | Sep 1991 | |
5206129 | Sato et al. | Apr 1993 |
Number | Date | Country |
---|---|---|
0431374A1 | Jun 1991 | EPX |
2043641A | Aug 1985 | JPX |
0247240 | Dec 1985 | JPX |
2244046 | Oct 1987 | JPX |
1137258A | Nov 1987 | JPX |
1144048A | Nov 1987 | JPX |
190348 | Jul 1992 | JPX |
9209010 | May 1992 | WOX |
9214189 | Aug 1992 | WOX |
0001523 | Jan 1993 | WOX |
0007534 | Apr 1993 | WOX |
Entry |
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"Preparation and Reactions of 1,2-dicyano-1,2-disulfonylethylenes" by E. L. Martin, Journal of the American Chemical Society, Aug. 20, 1963 at p. 2449. |