p-Ethyl-phenylacetylene was synthesized from starting materials ethylbenzene via five steps by acylation、reduction、dehydration、bromize、eliminition reaction.And the conditions were optimized.
以
苯作为原料,通
化、还原、脱水、溴化和消除五步反应合成了基苯炔,并
反应条件进行了优化。
炔p-Ethyl-phenylacetylene was synthesized from starting materials ethylbenzene via five steps by acylation、reduction、dehydration、bromize、eliminition reaction.And the conditions were optimized.
以苯作为原料,通化、还原、脱水、溴化和消除五步反应合成了基苯炔,并反应条件进行了优化。
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