请输入您要查询的英文单词:
单词
hydroxychroman
释义
hydroxychroman
简明释义
羟基色满
网络释义
短语
1
5-hydroxychroman
羟基色满
2
7-Hydroxychroman-2-one
羟基苯并二氢吡喃
3
-hydroxychroman
羟基色满
双语例句
1
6-
Hydroxychroman
was prepared by catalytic hydrogenation of 6-hydroxy-4-chromone, which was prepared via condensation of 2′, 5′-dihydroxyacetophenone with triethyl ortho-formate.
前言: 以2′,5′-二羟基苯乙酮和原甲酸三乙酯缩合得到6- 羟基- 4- 色酮,再经催化氢化得到标题化合物。
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更新时间:2025/8/18 23:31:40