The preparation, application, production and demand of imidazo〔1,2-b〕pyridazine were introduced.
介绍了咪唑并〔1,2-b〕哒嗪
方法、用途、生产及需求。
氮杂苯The preparation, application, production and demand of imidazo〔1,2-b〕pyridazine were introduced.
介绍了咪唑并〔1,2-b〕哒嗪方法、用途、生产及需求。
Six series of aryloxy pyridazines derivatives have been synthesized starting from 3,6 dichloro pyradizine.
3,6-
哒嗪为原料,了6
芳氧基哒嗪衍生物,研究了它们方法,并测定了所得产物除草活性。
Based on 3,6-dichloropyridazine, imidazo〔1,2-b〕pyridazine was synthesized via amination, cyclization and dechlorination.
3,6-哒嗪为原料,经氨化、环、脱得咪唑并〔1,2-b〕哒嗪。
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