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4164474 | Gallacher et al. | Aug 1979 | A |
4235810 | Osselet et al. | Nov 1980 | A |
4259193 | Tirtiaux et al. | Mar 1981 | A |
4387033 | Lenack et al. | Jun 1983 | A |
4764295 | Le Count | Aug 1988 | A |
5132033 | Jao et al. | Jul 1992 | A |
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---|---|---|
0354621 | Aug 1989 | EP |
0731072 | Sep 1996 | EP |
1575957 | Sep 1977 | GB |
9405747 | Mar 1994 | WO |
9405748 | Mar 1994 | WO |
WO 9626919 | Jun 1996 | WO |
9814280 | Apr 1998 | WO |
WO9810044 | Dec 1998 | WO |
Entry |
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Zachary P. Demko and K. Barry Sharpless, “Preparation of 5-Substituted 1H-Tetrazoles from Nitriles in Water”, J. Org. Chem 2001, vol. 66, No. 24, pp. 7945-7950. |