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Home › Process for preparation of 1H-pyrazolo [1,5-b][1,2,4]triazole compounds by cyclization of N-(4-substituted-pyrazolyl)amidoxime

Process for preparation of 1H-pyrazolo [1,5-b][1,2,4]triazole compounds by cyclization of N-(4-substituted-pyrazolyl)amidoxime

US Patent 5262542 · Granted Nov 16, 1993

Estimated economic value: $5,391,000 ⓘ

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