This application is a continuation of application Ser. No. 07/867,631, filed Apr. 13, 1992, now abandoned, which is a divisional of application Ser. No. 07/661,276, filed Feb. 26, 1991, now U.S. Pat. No. 5,136,040.
Number | Name | Date | Kind |
---|---|---|---|
3031455 | Holysz | Apr 1962 | |
4072685 | Nedelec | Feb 1978 | |
4115400 | Zimmerman | Sep 1978 | |
4191771 | Zimmerman | Mar 1980 | |
4284635 | Zimmerman | Aug 1981 | |
4311703 | Martin | Jan 1982 | |
4581456 | Barnett | Apr 1986 | |
4645771 | Mills | Feb 1987 | |
4891379 | Zimmerman | Jan 1990 | |
4968837 | Manimaran et al. | Nov 1990 | |
4992450 | Zimmerman | Feb 1991 | |
5037827 | Okano | Aug 1991 |
Entry |
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Rahman, Indian Journal of Chemistry, 16b, 623-633 (1978). |
Larson et al., Journal of Medicinal Chemistry, 16, 195-198 (1973). |
Diamond et al., Journal of Medicinal Chemistry, 7, 57-60 (1964). |
DePuy et al., in an article entitled "Pyrolytic Cis Elimination" Chem. Rev., 431-457 (1960). |
Barnett et al., J. Org. Chem., 54, 4795-4800 (1989). |
Casy et al., Tetrahedron, 23, 1405-1410 (1967). |
O'Conner et al., J. Am. Chem. Soc., 75, 2118-2123 (1952). |
Buehler et al., "Organic Syntheses", Wiley-Interscience, pp. 85-87 (1970). |
Number | Date | Country | |
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Parent | 661276 | Feb 1991 |
Number | Date | Country | |
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Parent | 867631 | Apr 1992 |