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

HRID 416042

反応式

HRID 416042 の反応式
[F:1][C:2]([F:18])([F:17])[C:3]1[CH:8]=[CH:7][C:6]([C:9]2[S:13][C:12]([C:14](=[O:16])[CH3:15])=[CH:11][CH:10]=2)=[CH:5][CH:4]=1.[Cl:19][C:20]1[C:27]([Cl:28])=[C:26]([OH:29])[CH:25]=[CH:24][C:21]=1[CH:22]=O>>[Cl:19][C:20]1[C:27]([Cl:28])=[C:26]([OH:29])[CH:25]=[CH:24][C:21]=1[CH:22]=[CH:15][C:14]([C:12]1[S:13][C:9]([C:6]2[CH:5]=[CH:4][C:3]([C:2]([F:17])([F:1])[F:18])=[CH:8][CH:7]=2)=[CH:10][CH:11]=1)=[O:16]

参加物

3

反応物 2

HCID 5283802,3-Dichloro-4-hydroxybenzaldehydeHCID 41914941-(5-(4-(Trifluoromethyl)phenyl)thiophen-2-yl)ethan-1-one

生成物 1

HCID 666244623-(2,3-Dichloro-4-hydroxyphenyl)-1-(5-(4-(trifluoromethyl)phenyl)thien-2-yl)prop-2-en-1-one

実験手順

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.

後処理

  1. customThe evaporation residue is crystallized from acetonitrile

出典と根拠

ORDレコード
ord-58f47706261d4f74b9e134704d4204b4
出典データセット
uspto-grants-2012_01
特許番号
US08088819B2

関連ノート

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