Number | Date | Country | Kind |
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4-351139 | Dec 1992 | JPX | |
4-353865 | Dec 1992 | JPX | |
5-169805 | Jun 1993 | JPX | |
5-169823 | Jun 1993 | JPX | |
5-169824 | Jun 1993 | JPX | |
5-169825 | Jun 1993 | JPX |
This application is a divisional of copending application Ser. No. 08/256,869, filed on Aug. 5, 1994, the entire contents of which are hereby incorporated by reference, which is a 371 of PCT/JP93/01776 filed Dec. 7, 1993.
Number | Name | Date | Kind |
---|---|---|---|
5102880 | Chakravarty et al. | Apr 1992 | |
5157026 | Chakravarty et al. | Oct 1992 | |
5332744 | Chakravarty et al. | Jul 1994 | |
5358950 | Bru-Magniez et al. | Oct 1994 |
Number | Date | Country |
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0253310 | Jan 1988 | EPX |
0399731 | Nov 1990 | EPX |
0426021 | May 1991 | EPX |
0480204 | Apr 1992 | EPX |
0553682 | Aug 1993 | EPX |
63-23868 | Feb 1988 | JPX |
35480 | Jan 1991 | JPX |
395181 | Apr 1991 | JPX |
3188076 | Aug 1991 | JPX |
3236377 | Oct 1991 | JPX |
4328986 | Nov 1992 | JPX |
Entry |
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Mervyn Israel, et al., Pyridopyrazines and Imidazopyridines, vol. 24, Oct. 1959, pp. 1455-1460. |
Harold Graboyes, et al., Syntheses of Imidazopyridines and Pyridotriazoles, vol. 79, Dec. 20, 1957, pp. 6421-6427. |
A. I. Meyers, et al., J. Org. Chem., vol. 43, No. 7, 1978, pp. 1372-1379. |
Organic Syntheses, Collective vol. 2, rev. of Annual Volumes X-XIX, pp. 134-137 (1936). |
A. I. Meyers, et al., J. Org. Chem. vol. 39, No. 18, 1974, pp. 2778-2783. |
Nicholas A. Cortese, et al., J. Org. Chem., vol. 42, No. 22, 1977, pp. 3491-3495. |
Atwal, K. et al., J. Med. Chem. 1992, 35, (pp. 4751-4763). |
Koch et al., Synletters, pp. 34-35 (1994). |
Number | Date | Country | |
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Parent | 256869 | Aug 1994 |