Number | Name | Date | Kind |
---|---|---|---|
3832364 | Coulson | Aug 1974 | |
3847974 | Sturm et al. | Nov 1974 | |
4232459 | Kilpper et al. | Nov 1980 | |
4374266 | Fifolt et al. | Feb 1983 | |
4521616 | Fifolt | Jun 1985 |
Entry |
---|
An article by Villiger, V. in Chem. Ber., vol. 1909, pp. 3529-3549. |