Potassium Hydroxide → 5-(3-Buten-1-ynyl)-2,2'-bithienyl

HRID 1450630ノート

反応式

HRID 1450630 の反応式
Cl[CH2:2][CH2:3][C:4]#[C:5][C:6]1[S:10][C:9]([C:11]2[S:12][CH:13]=[CH:14][CH:15]=2)=[CH:8][CH:7]=1.[OH-].[K+]>C(O)C>[C:5]([C:6]1[S:10][C:9]([C:11]2[S:12][CH:13]=[CH:14][CH:15]=2)=[CH:8][CH:7]=1)#[C:4][CH:3]=[CH2:2]

参加物

4

反応物 2

HCID 14797Potassium HydroxideHCID 18920422HCID 18920422、化合物

生成物 1

HCID 708135-(3-Buten-1-ynyl)-2,2'-bithienyl

試薬・触媒・溶媒 1

HCID 702Ethanol溶媒2 回

反応条件

温度
75 °C

実験手順

5-(4-chloro-1-butynyl)-2,2'-bithiophene was dissolved in ethanol. KOH dissolved in ethanol was then added in and heated at 75° C. for 15 minutes. The remaining process was as described in procedure(a) and the same product was obtained. The yield was above 90%.

後処理

  1. additionwas then added in and
  2. customthe same product was obtained

出典と根拠

ORDレコード
ord-e338310b36e945fbab9c7afe1aabe134
出典データセット
uspto-grants-1997_02
特許番号
US05602170

反応ノート

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