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

Dichloromethane → (3S)-3-carbobenzoxyamino-5-methyl-1,2-epoxyhexane

HRID 1905317
노트
인쇄 미리보기

반응식

HRID 1905317 반응식
ClC1C=C(C=CC=1)C(OO)=[O:6].[C:12]([NH:22][C@@H:23]([CH2:26][CH:27]([CH3:29])[CH3:28])[CH:24]=[CH2:25])([O:14][CH2:15][C:16]1[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=1)=[O:13].ClCCl>C(Cl)(Cl)Cl>[C:12]([NH:22][C@@H:23]([CH2:26][CH:27]([CH3:29])[CH3:28])[CH:24]1[O:6][CH2:25]1)([O:14][CH2:15][C:16]1[CH:17]=[CH:18][CH:19]=[CH:20][CH:21]=1)=[O:13]
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

5

반응물 3

HCID 6344DichloromethaneHCID 70297m-Chloroperbenzoic acidHCID 56636139(3S)-3-carbobenzoxyamino-5-methyl-1-hexene

생성물 1

HCID 13909433(3S)-3-carbobenzoxyamino-5-methyl-1,2-epoxyhexane수율 44.3%

시약·촉매·용매 1

HCID 6212Chloroform용매2회

실험 절차

To a solution of 600 mg of 3-chloroperoxybenzoic acid in 5 ml of dry chloroform was added a solution of 850 mg of (3S)-3-carbobenzoxyamino-5-methyl-1-hexene in 5 ml of dry chloroform under ice-cooling, and the mixture was stirred for 16 hours. Dichloromethane was added to the reaction mixture, and the mixture was successively washed with an aqueous sodium thiosulfate solution, a 5% aqueous sodium bicarbonate solution and a saturated sodium chloride aqueous solution, dried over anhydrous magnesium sulfate, and evaporated under reduced pressure. The residue was purified by silica gel flash column chromatography (eluent: benzene/hexane=1/1 by volume) to obtain 401 mg of (3S)-3-carbobenzoxyamino-5-methyl-1,2-epoxyhexane as a colorless oil.

후처리

  1. temperaturecooling
  2. washthe mixture was successively washed with an aqueous sodium thiosulfate solution
  3. dry with materiala 5% aqueous sodium bicarbonate solution and a saturated sodium chloride aqueous solution, dried over anhydrous magnesium sulfate
  4. customevaporated under reduced pressure
  5. customThe residue was purified by silica gel flash column chromatography (eluent: benzene/hexane=1/1 by volume)

출처 및 근거

ORD 기록
ord-407dd630696c4eb7bf7430abd8eb799d
출처 데이터셋
uspto-grants-1989_06
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US04841067

반응 노트

불러오는 중…

이 페이지에서참가 물질실험 절차후처리출처 및 근거반응 노트