홈MCP워크벤치Skills
홈워크벤치알림마이페이지
llms.txt · MCP 가이드개인정보처리방침 · 이용약관 · 지원v1.8.0
  1. 홈
  2. /반응

3-Chloro-1,2-propanediol → 2,3-Dihydroxypropyl 4-(n-hexadecylamino)benzoate

HRID 615036
노트
인쇄 미리보기

반응식

HRID 615036 반응식
[CH2:1]([NH:17][C:18]1[CH:26]=[CH:25][C:21]([C:22]([OH:24])=[O:23])=[CH:20][CH:19]=1)[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][CH3:16].[OH-].[Na+].Cl[CH2:30][CH:31]([OH:34])[CH2:32][OH:33]>CN(C)P(N(C)C)(N(C)C)=O.O.CCOCC>[CH2:1]([NH:17][C:18]1[CH:19]=[CH:20][C:21]([C:22]([O:24][CH2:30][CH:31]([OH:34])[CH2:32][OH:33])=[O:23])=[CH:25][CH:26]=1)[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][CH3:16]
참가 물질반응 조건실험 절차후처리출처 및 근거반응 노트

참가 물질

7

반응물 3

HCID 72903-Chloro-1,2-propanediolHCID 14798Sodium HydroxideHCID 472634-(Hexadecylamino)benzoic acid

생성물 1

HCID 130193802,3-Dihydroxypropyl 4-(n-hexadecylamino)benzoate

시약·촉매·용매 3

HCID 962Water용매HCID 3283Diethyl Ether용매
HCID 12679
Hexamethylphosphoramide
용매

반응 조건

온도
140 °C

실험 절차

A solution of 7.35 g of 4-(n-hexadecylamino)benzoic acid in 50 ml of hexamethylphosphoramide is treated with 4.80 g of 25% aqueous sodium hydroxide followed by 11.0 g of 3-chloro-1,2-propanediol and then is heated at 140° C. for 6 hours. The mixture is diluted with water and ether and filtered to yield a white solid. Recrystallization from acetonitrile and then from carbon tetrachloride affords analytically pure 2,3-dihydroxypropyl 4-(n-hexadecylamino)benzoate, mp 112°-113° C.

후처리

  1. filtrationfiltered
  2. customto yield a white solid
  3. customRecrystallization from acetonitrile

출처 및 근거

ORD 기록
ord-07aff8eedda94d3f8298ed83bc4ff012
출처 데이터셋
uspto-grants-1979_03
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US04146546

반응 노트

불러오는 중…

이 페이지에서참가 물질반응 조건실험 절차후처리출처 및 근거반응 노트