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经酯化反应合成了5个3-羟基吲唑类衍生物并经IR,1HNMR和元素分析确证。初步测定了它们作为植物生长调节剂的生理活性
Five 3-hydroxyindazole derivatives were synthesized by esterification and confirmed by IR, 1HNMR and elemental analysis. Their physiological activities as plant growth regulators were preliminarily determined