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

2-(Cyclobutylmethyl)malonic acid → 3-Cyclobutylpropanoic acid

HRID 2381293
노트
인쇄 미리보기

반응식

HRID 2381293 반응식
[CH:1]1([CH2:5][CH:6](C(O)=O)[C:7]([OH:9])=[O:8])[CH2:4][CH2:3][CH2:2]1>C(Cl)Cl.CO>[CH:1]1([CH2:5][CH2:6][C:7]([OH:9])=[O:8])[CH2:4][CH2:3][CH2:2]1
참가 물질반응 조건실험 절차후처리출처 및 근거반응 노트

참가 물질

3

반응물 1

HCID 579370642-(Cyclobutylmethyl)malonic acid

생성물 1

HCID 131550293-Cyclobutylpropanoic acid수율 87.1%

시약·촉매·용매 1

HCID 21226129Dichloromethane methanol용매

반응 조건

온도
25 °C

실험 절차

2-Cyclobutylmethyl-malonic acid (1.20 g, 6.9 mmol) was heated at 195° C. for 2 h. After this time, the resulting brown solution was cooled to 25° C. and diluted with a 90/10 methylene chloride/methanol solution (50 mL). The organics were then washed with a saturated aqueous sodium chloride solution, concentrated in vacuo and azeotroped with acetonitrile (2×10 mL) to afford 3-cyclobutyl-propionic acid (770 mg, 85%) as brown oil. The material was used without further purification.

후처리

  1. washThe organics were then washed with a saturated aqueous sodium chloride solution
  2. concentrationconcentrated in vacuo
  3. customazeotroped with acetonitrile (2×10 mL)

출처 및 근거

ORD 기록
ord-da7227ef9b154a60bbb9c03f0e38eafb
출처 데이터셋
uspto-grants-2012_09
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US08258134B2

반응 노트

불러오는 중…

이 페이지에서참가 물질반응 조건실험 절차후처리출처 및 근거반응 노트