Organic compounds -- part of the class 532-570 series – Organic compounds – Carbohydrates or derivatives
Patent
1988-09-16
1990-03-13
Schofer, Joseph L.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carbohydrates or derivatives
536 179, 25218826, 25218827, C07H 1702
Patent
active
049084399
ABSTRACT:
5-Amino-5-deoxy-1,2-O-isopropylidene-.alpha.-D-glucofuranose is conveniently prepared by a hydride reduction of 5-azido-5-deoxy-1,2,O-isopropylidene-.alpha.-D-glucuronolactone and can readily be converted to nojirimycin, deoxynojirimycin or homonojirimycin.
REFERENCES:
patent: 4634765 (1987-01-01), Liu
B. P. Bashyal et al., Tetrahedron Letters, 27(27), 3205-3208 (1986).
B. P. Bashyal et al., Tetrahedron, 43(2), 415-422 (1987).
Y. Tsuda et al., Heterocycles, 27(1), 63-66 (1988).
Hudlicky, Milos, Reductions in Organic Chemistry, Halsted Press: New York, 1984, pp. 76, 152-154.
Kolano John J.
Kunz Gary L.
Merrell Dow Pharmaceuticals Inc.
Schofer Joseph L.
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