1-methyl-5-(2-phenylethenyl)-1H-pyrazole → 1-Methyl-5-(2-phenylethyl)-1H-pyrazole

HRID 238359

反応式

HRID 238359 の反応式
[CH3:1][N:2]1[C:6]([CH:7]=[CH:8][C:9]2[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=2)=[CH:5][CH:4]=[N:3]1>[C].[Pd].C(O)C>[CH3:1][N:2]1[C:6]([CH2:7][CH2:8][C:9]2[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=2)=[CH:5][CH:4]=[N:3]1

参加物

4

反応物 1

HCID 714019871-methyl-5-(2-phenylethenyl)-1H-pyrazole

生成物 1

HCID 866848621-Methyl-5-(2-phenylethyl)-1H-pyrazole収率 102.2%

試薬・触媒・溶媒 2

HCID 178418390HCID 178418390、化合物触媒HCID 702Ethanol溶媒

実験手順

10% Palladium carbon (30 mg) was added to an ethanol (3.0 mL) solution of 1-methyl-5-(2-phenylethenyl)-1H-pyrazole (300 mg), and the obtained solution was then stirred under a hydrogen atmosphere at a room temperature for 14 hours. Thereafter, the reaction solution was filtrated with Celite, and the filtrate was then concentrated under a reduced pressure, so as to obtain the title compound (310 mg) in the form of a colorless oily substance.

後処理

  1. filtrationThereafter, the reaction solution was filtrated with Celite
  2. concentrationthe filtrate was then concentrated under a reduced pressure

出典と根拠

ORDレコード
ord-50ee3e6cf35c4f86b305a317eca7ecc6
出典データセット
uspto-grants-2014_02
特許番号
US08642626B2

関連ノート

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