Thionyl Chloride → HCID 178444542、化合物

HRID 2291241

反応式

HRID 2291241 の反応式
[CH2:1]([C@H:6]1[CH2:11][CH2:10][C@H:9]([C:12]([OH:14])=O)[CH2:8][CH2:7]1)[CH2:2][CH2:3][CH2:4][CH3:5].S(Cl)([Cl:17])=O>>[CH2:1]([C@H:6]1[CH2:11][CH2:10][C@H:9]([C:12]([Cl:17])=[O:14])[CH2:8][CH2:7]1)[CH2:2][CH2:3][CH2:4][CH3:5]

参加物

3

反応物 2

HCID 24386Thionyl Chloride2 回HCID 178444557HCID 178444557、化合物

生成物 1

HCID 178444542HCID 178444542、化合物

実験手順

A solution of 5 g of para-n-pentyl-transcyclohexanoic acid is refluxed in 8 ml of thionyl chloride for 2 hours. The thionyl chloride is then eliminated by distilling under atmospheric pressure. The acid chloride is then distilled under reduced pressure and under a dry nitrogen stream. This gives a product with a boiling point of 87° C. under 0.5 mm Hg.

後処理

  1. distillationby distilling under atmospheric pressure
  2. distillationThe acid chloride is then distilled under reduced pressure and under a dry nitrogen
  3. customThis gives a product with a boiling point of 87° C. under 0.5 mm Hg

出典と根拠

ORDレコード
ord-540d77cc8a684dbca3279b21153aa307
出典データセット
uspto-grants-1989_01
特許番号
US04795579

関連ノート

読み込み中…