Number | Date | Country | Kind |
---|---|---|---|
8608809 | Apr 1986 | GBX |
Number | Name | Date | Kind |
---|---|---|---|
4629781 | Strazzolini et al. | Dec 1986 | |
4645827 | Malabarba et al. | Feb 1987 | |
4650855 | Malabarba et al. | Mar 1987 |
Number | Date | Country |
---|---|---|
0132116 | Jul 1983 | EPX |
177882 | Apr 1986 | EPX |
Entry |
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Grant and Hackh's, "Chemical Dictionary", (5th Ed.), (McGraw Hill), (1987), p. 14. |
J. Williams, J. Amer. Chem. Soc., 106, 4895-4908 (1984). |