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

Potassium Iodide → Ethyl 2-[(2-methylphenyl)acetyl]tetradecanoate

HRID 26229
노트
인쇄 미리보기

반응식

HRID 26229 반응식
[CH3:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][C:3]=1[CH2:8][C:9](=[O:16])[CH2:10][C:11]([O:13][CH2:14][CH3:15])=[O:12].C[O-].[Na+].Br[CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH2:30][CH2:31][CH3:32].[I-].[K+]>C(O)C>[CH3:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][C:3]=1[CH2:8][C:9]([CH:10]([CH2:32][CH2:31][CH2:30][CH2:29][CH2:28][CH2:27][CH2:26][CH2:25][CH2:24][CH2:23][CH2:22][CH3:21])[C:11]([O:13][CH2:14][CH3:15])=[O:12])=[O:16]
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

6

반응물 4

HCID 4875Potassium IodideHCID 89191-BromododecaneHCID 10942334Sodium MethoxideHCID 21325235Ethyl 4-(2-methylphenyl)-3-oxobutanoate

생성물 1

HCID 21325239Ethyl 2-[(2-methylphenyl)acetyl]tetradecanoate

시약·촉매·용매 1

HCID 702Ethanol용매

실험 절차

Three parts of ethyl 4-(2-methylphenyl)-3-oxobutanoate, 1 part of sodium methoxide, 4.6 parts of 1-bromododecane, 0.5 parts of potassium iodide and 50 parts of absolute ethanol were refluxed together for 4 hours and then stirred 18 hours at room temperature. The mixture was evaporated to a small volume, diluted with 100 parts water and extracted with ether. The ether extract was washed with saturated sodium bicarbonate, saturated sodium chloride solution and dried over magnesium sulfate. Evaporation of the ether gave 6 parts of crude ethyl 2-[(2-methylphenyl)acetyl]tetradecanoate as an oil which was not further purified.

후처리

  1. customThe mixture was evaporated to a small volume
  2. additiondiluted with 100 parts water
  3. extractionextracted with ether
  4. extractionThe ether extract
  5. washwas washed with saturated sodium bicarbonate, saturated sodium chloride solution
  6. dry with materialdried over magnesium sulfate
  7. customEvaporation of the ether

출처 및 근거

ORD 기록
ord-421a65b248de467d90087779c3476745
출처 데이터셋
uspto-grants-1979_04
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US04148918

반응 노트

불러오는 중…

이 페이지에서참가 물질실험 절차후처리출처 및 근거반응 노트