Methyl Stearate → Potassium Stearate

HRID 1533998

반응식

HRID 1533998 반응식
[C:1]([O:20]C)(=[O:19])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH3:18].[OH-].[K+:23]>CO>[C:1]([O-:20])(=[O:19])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH3:18].[K+:23]

참가 물질

4

반응물 2

HCID 8201Methyl StearateHCID 14797Potassium Hydroxide

생성물 1

HCID 23673840Potassium Stearate

시약·촉매·용매 1

HCID 887Methanol용매

실험 절차

44.8 grams of methyl stearate (0.75 moles/mole of sucrose to be used in Step B) is saponified by stirring at reflux in 200 ml methanol containing an equivalent amount of KOH (9.4 grams of 90% purity). The reaction is stirred at 60° C. for about an hour with heating until all methyl ester has been converted to soap as indicated by infrared analysis. The soap solution is used, as is, in the next reaction step.

후처리

  1. stirringThe reaction is stirred at 60° C. for about an hour
  2. customas is, in the next reaction step

출처 및 근거

ORD 기록
ord-b5d438440b8143f6947c62fbf9aa287b
출처 데이터셋
uspto-grants-1992_02
특허 번호
US05085884

연결된 노트

불러오는 중…