研究了由已二酸二乙酯与水合肼反应合成己二酰二肼。再用乙酸酐酰化己二酰二肼得到金属减活剂N。
Metal deactivator N, N'-Di-acetyladipic dihydrazine was prepared by reacting diethyl adipate with hydrazine hydrate, and then was treated with acetic anhydride.
本文利用了戊二酸二乙酯在一定反应条件下合成戊二酰二肼。
In this paper, two dihydrazides were synthesized with hydrazine and diethy1 ester.
本文利用了戊二酸二乙酯在一定反应条件下合成戊二酰二肼。
In this paper, two dihydrazides were synthesized with hydrazine and diethy1 ester.
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