Water → 1-Bromo-3,7-dimethyloctane

HRID 974708

반응식

HRID 974708 반응식
[CH3:1][CH:2]([CH2:6][CH2:7][CH2:8][CH:9]([CH3:11])[CH3:10])[CH2:3][CH2:4]O.P(Br)(Br)[Br:13].O>CCCCCC>[CH3:1][CH:2]([CH2:6][CH2:7][CH2:8][CH:9]([CH3:11])[CH3:10])[CH2:3][CH2:4][Br:13]

참가 물질

5

반응물 3

HCID 962WaterHCID 77923,7-Dimethyl-1-octanolHCID 24614Phosphorus tribromide

생성물 1

HCID 1379141-Bromo-3,7-dimethyloctane

시약·촉매·용매 1

HCID 8058Hexane용매

반응 조건

온도
60 °C

실험 절차

To neat 3,7-dimethyloctanol (5 ml) was added phosphorus tribromide (1.01 ml). The mixture was stirred for 4 hours at 60° C. The reaction mixture was added to a mixture of water and n-hexane. The organic layer was separated and dried over magnesium sulfate. The magnesium sulfate was filtered off, and the filtrate was evaporated under reduced pressure to give 3,7-dimethyloctyl bromide (4.40 g).

후처리

  1. customThe organic layer was separated
  2. dry with materialdried over magnesium sulfate
  3. filtrationThe magnesium sulfate was filtered off
  4. customthe filtrate was evaporated under reduced pressure

출처 및 근거

ORD 기록
ord-3494bf0f116242de84cf8586d6e3cba3
출처 데이터셋
uspto-grants-1997_03
특허 번호
USH0001638

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