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HRID 416042作成日：2026年10月26日

2,3-Dichloro-4-hydroxybenzaldehyde → 3-(2,3-Dichloro-4-hydroxyphenyl)-1-(5-(4-(trifluoromethyl)phenyl)thien-2-yl)prop-2-en-1-one

https://huagongshe.com/reaction/416042

反応式

関与物質

役割名称HCID仕込み量
反応物2,3-Dichloro-4-hydroxybenzaldehydeHCID 528380—
反応物1-(5-(4-(Trifluoromethyl)phenyl)thiophen-2-yl)ethan-1-oneHCID 4191494—
生成物3-(2,3-Dichloro-4-hydroxyphenyl)-1-(5-(4-(trifluoromethyl)phenyl)thien-2-yl)prop-2-en-1-oneHCID 66624462—

反応手順

3-(2,3-Dichloro-4-hydroxyphenyl)-1-(5-(4-(trifluoromethyl)phenyl)thien-2-yl)prop-2-en-1-one is prepared from 1-(5-(4-(trifluoromethyl)phenyl)thien-2-yl)ethanone and 2,3-dichloro-4-hydroxybenzaldehyde according to general procedure B. The evaporation residue is crystallized from acetonitrile.

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US08088819B2
出典データセットuspto-grants-2012_01
ORD IDord-58f47706261d4f74b9e134704d4204b4
出典メモuspto-grants-2012_01