This application is a divisional application of U.S. Ser. No. 08/671,881, filed Jun. 28, 1996, now abandoned, which is a divisional of U.S. Ser. No. 08/474,874, filed Jun. 7, 1995, now U.S. Pat. No. 5,637,767.
Number | Name | Date | Kind |
---|---|---|---|
3110723 | Benneville | Nov 1963 | |
3654339 | Funten | Apr 1972 | |
4290972 | Yoneta | Sep 1981 | |
4760089 | Chambers | Jul 1988 | |
5132451 | Jennings et al. | Jul 1992 | |
5366987 | Lee | Nov 1994 | |
5563175 | Silverman et al. | Oct 1996 |
Number | Date | Country |
---|---|---|
0 100 019 | Feb 1984 | EPX |
0 450 577 A1 | Oct 1991 | EPX |
125777 | Apr 1985 | PLX |
WO 9323383 | Nov 1993 | WOX |
Entry |
---|
Elderfield, J. Am. Chem. Soc., vol. 77, pp. 4819-4822, 1955. |
Lange, Syn. Comm., vol. 23, pp. 1371-1377, 1993. |
Carruthers, et al., Bioorganic & Medicinal Chemistry Letters, vol. 5, No. 3, pp. 237-240 (1995). |
Andruszkiewicz, et al., Synthesis, pp. 953-955 (1989). |
Jung, et al., Biochemistry, vol. 17, No. 13, pp. 2628-2632 (1978). |
PCT Search Report, Dec. 9, 1996. |
Number | Date | Country | |
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Parent | 671881 | Jun 1996 | |
Parent | 474874 | Jun 1995 |