Thionyl Chloride → HCID 178444542, 화합물

HRID 330391노트

반응식

HRID 330391 반응식
[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]

참가 물질

3

반응물 2

HCID 24386Thionyl Chloride2회HCID 178444557HCID 178444557, 화합물

생성물 1

HCID 178444542HCID 178444542, 화합물

실험 절차

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.

후처리

  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

출처 및 근거

ORD 기록
ord-39432e68030547ce8aaf09a224d625bb
출처 데이터셋
uspto-grants-1990_01
특허 번호
US04895986

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