摘要
The synthesis of (E/Z)-1-aryl-2-phenyl-1-(2-thienyI/selenophen-2-yl)but-1-enes, derived from 2- phenyl-1-(2-thienyl/ selenophen-2-y1)butan-1-ones, is described; the key steps in the synthesis involve the reaction of the butan-1-ones with 4-(2-morpholinoethoxy)phenyl bromide, followed by dehydration of the resulting carbinols to give the target compounds which are separated by fractional recrystallisation.
源语言 | 英语 |
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页(从-至) | 274-275 |
页数 | 2 |
期刊 | Journal of Chemical Research - Part S |
期 | 8 |
DOI | |
出版状态 | 已出版 - 1997 |
已对外发布 | 是 |