1-Butanol → HCID 13255805、化合物

HRID 2295912ノート

反応式

HRID 2295912 の反応式
[OH-:1].[K+].Cl[C:4](Cl)(Cl)[CH2:5][C:6]1[C:11]([Cl:12])=[CH:10][C:9]([Cl:13])=[CH:8][C:7]=1[Cl:14].[CH2:17]([OH:21])[CH2:18][CH2:19][CH3:20]>>[Cl:14][C:7]1[CH:8]=[C:9]([Cl:13])[CH:10]=[C:11]([Cl:12])[C:6]=1[CH2:5][C:4]([O:21][CH2:17][CH2:18][CH2:19][CH3:20])=[O:1]

参加物

4

反応物 3

HCID 2631-ButanolHCID 14797Potassium HydroxideHCID 204743061,3,5-Trichloro-2-(2,2,2-trichloroethyl)benzene

生成物 1

HCID 13255805HCID 13255805、化合物

実験手順

A 9.0 g. portion of potassium hydroxide of the grade described in the examples above was combined with 50 ml. of butanol, and the mixture was stirred for 15 minutes. To it was added 5 g. of 1,1,1-trichloro-2-(2,4,6-trichlorophenyl)ethane, and the mixture was stirred under reflux at 115° for 7 hours. It was then cooled to ambient temperature overnight, and worked up substantially as described in Example 4 above to obtain 3.9 g. of product, 96% pure by vapor phase chromatography. The product was distilled at 155°-162° under 0.35 torr to obtain 3.4 g. of purified product.

後処理

  1. additionTo it was added 5 g
  2. temperatureunder reflux at 115° for 7 hours
  3. customto obtain 3.9 g
  4. distillationThe product was distilled at 155°-162° under 0.35 torr
  5. customto obtain 3.4 g

出典と根拠

ORDレコード
ord-0775402b18354844b3e3e4c86865cdef
出典データセット
uspto-grants-1984_01
特許番号
US04426536

反応ノート

読み込み中…