Number | Name | Date | Kind |
---|---|---|---|
4269953 | Brand | May 1981 | |
4340454 | Martin et al. | Jul 1982 | |
4739052 | Husler et al. | Apr 1988 | |
4751102 | Adair et al. | Jun 1988 | |
4764566 | Swedo | Aug 1988 | |
4786699 | Dewhirst | Nov 1988 | |
4801392 | Adair et al. | Jan 1989 | |
4861810 | Dewhirst | Aug 1989 | |
4924009 | Neckers et al. | May 1990 | |
4987171 | Brugel | Jan 1991 |
Entry |
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J. Heterocyclic Chem., vol. 25 (1988) pp. 1199-1203. |