Phenylhydrazine → 1-phenyl-3-(thiophen-2-yl)-1H-pyrazol-5-amine

HRID 1930326

反応式

HRID 1930326 の反応式
[C:1]1([NH:7][NH2:8])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.O=[C:10]([C:14]1[S:15][CH:16]=[CH:17][CH:18]=1)[CH2:11][C:12]#[N:13]>>[C:1]1([N:7]2[C:12]([NH2:13])=[CH:11][C:10]([C:14]3[S:15][CH:16]=[CH:17][CH:18]=3)=[N:8]2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1

参加物

3

反応物 2

HCID 7516PhenylhydrazineHCID 1418532-Thenoylacetonitrile

生成物 1

HCID 162286411-phenyl-3-(thiophen-2-yl)-1H-pyrazol-5-amine

実験手順

Phenyl hydrazine and 3-oxo-3-(thiophen-2-yl)propanenitrile were combined according to literature procedures to yield 1-phenyl-3-(thiophen-2-yl)-1H-pyrazol-5-amine. See WO 2006/071940.

出典と根拠

ORDレコード
ord-ea8e0b1d458a4c42839bd0ebbf0d0bfe
出典データセット
uspto-grants-2012_05
特許番号
US08188113B2

関連ノート

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