3-Bromo-1-indanone → 1H-inden-1-one

HRID 279153

반응식

HRID 279153 반응식
Br[CH:2]1[C:10]2[C:5](=[CH:6][CH:7]=[CH:8][CH:9]=2)[C:4](=[O:11])[CH2:3]1>C(OCC)C>[C:4]1(=[O:11])[C:5]2[C:10](=[CH:9][CH:8]=[CH:7][CH:6]=2)[CH:2]=[CH:3]1

참가 물질

3

반응물 1

HCID 117459123-Bromo-1-indanone

생성물 1

HCID 118153841H-inden-1-one

시약·촉매·용매 1

HCID 3283Diethyl Ether용매

실험 절차

3-Bromoindan-1-one (1.5) was dissolved in diethyl ether (10 ml). The temperature was kept at +2-+4 while TEA (2.7 ml) was added. The resulting mixture was further stirred at +2-+4 for 2 hours. The precipitated salt was filtered off and the filtrate evaporated. The crude inden-1-one was used for further reaction without purification. Yield was 0.9 g.

후처리

  1. additionwas added
  2. filtrationThe precipitated salt was filtered off
  3. customthe filtrate evaporated
  4. customThe crude inden-1-one was used for further reaction without purification

출처 및 근거

ORD 기록
ord-099caa22924f4e3cb6b0fef9973b9406
출처 데이터셋
uspto-grants-2002_03
특허 번호
US06362211B1

연결된 노트

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