Phenylhydrazine → 1-(3,4-dichloro-phenyl)-3-methyl-1H-pyrazole

反応式

[Cl:1][C:2]1[CH:3]=[C:4]([NH:9][NH2:10])[CH:5]=[CH:6][C:7]=1[Cl:8].[C:11]1(NN)[CH:16]=CC=[CH:13][CH:12]=1>>[Cl:1][C:2]1[CH:3]=[C:4]([N:9]2[CH:16]=[CH:11][C:12]([CH3:13])=[N:10]2)[CH:5]=[CH:6][C:7]=1[Cl:8]

参加物

反応物 2

HCID 7516Phenylhydrazine

HCID 83161(3,4-Dichlorophenyl)hydrazine

生成物 1

HCID 234450371-(3,4-dichloro-phenyl)-3-methyl-1H-pyrazole

実験手順

This compound was prepared by the same methodology described for EXAMPLE 1 with 3,4-dichlorophenyl hydrazine · HCl substituted for phenyl hydrazine. There was obtained the title compound; HRMS (M+H)+ : calc. 501.055493; found 501.053920.

後処理

customThis compound was prepared by the same methodology

出典と根拠

ORDレコード: ord-fc73b4f2b2da4eda9ac1a0a90750ec21
出典データセット: uspto-grants-1999_12
DOI: 10.6084/m9.figshare.5104873.v1
特許番号: US05998424

反応ノート

読み込み中…