Toluene → 2-Methylbutyl 4-[p-(7-octenyloxy)benzoyloxy]biphenyl-4-carboxylate

HRID 6316

반응식

HRID 6316 반응식
C1(C)C=CC=CC=1.O[C:9]1[CH:14]=[CH:13][C:12]([C:15]2[CH:20]=[CH:19][C:18]([C:21]([O:23][CH2:24][CH:25]([CH3:28])[CH2:26][CH3:27])=[O:22])=[CH:17][CH:16]=2)=[CH:11][CH:10]=1.[CH2:29]([O:37][C:38]1[CH:46]=[CH:45][C:41]([C:42]([OH:44])=[O:43])=[CH:40][CH:39]=1)[CH2:30][CH2:31][CH2:32][CH2:33][CH2:34][CH:35]=[CH2:36]>N1C=CC=CC=1>[CH2:29]([O:37][C:38]1[CH:39]=[CH:40][C:41]([C:42]([O:44][C:18]2([C:21]([O:23][CH2:24][CH:25]([CH3:28])[CH2:26][CH3:27])=[O:22])[CH:19]=[CH:20][C:15]([C:12]3[CH:13]=[CH:14][CH:9]=[CH:10][CH:11]=3)=[CH:16][CH2:17]2)=[O:43])=[CH:45][CH:46]=1)[CH2:30][CH2:31][CH2:32][CH2:33][CH2:34][CH:35]=[CH2:36]

참가 물질

5

반응물 3

HCID 1140TolueneHCID 139075372-Methylbutyl 4'-hydroxybiphenyl-4-carboxylateHCID 139976794-(7-Octenyloxy)benzoic acid

생성물 1

HCID 675687822-Methylbutyl 4-[p-(7-octenyloxy)benzoyloxy]biphenyl-4-carboxylate수율 45%

시약·촉매·용매 1

HCID 1049Pyridine용매

실험 절차

A toluene solution containing 10 g of 2-methylbutyl 4'-hydroxybiphenyl-4-carboxylate and 3 g of pyridine was added dropwise to the above-described toluene solution of the acid chloride compound. After conclusion of dropping, the temperature was raised, and reaction was carried out for 8 hours at 50° C. After conclusion of the reaction, the product was washed with water and dried over magnesium sulfate, and the dried product was concentrated under reduced pressure. The residue was recrystallized from ethanol to obtain 8.2 g of the objective ester compound. (Yield: 45%)

후처리

  1. temperaturethe temperature was raised
  2. customreaction
  3. customAfter conclusion of the reaction
  4. washthe product was washed with water
  5. dry with materialdried over magnesium sulfate
  6. concentrationthe dried product was concentrated under reduced pressure
  7. customThe residue was recrystallized from ethanol

출처 및 근거

ORD 기록
ord-16d4578764164207b3fbaf490dfbb2e2
출처 데이터셋
uspto-grants-1993_09
특허 번호
US05248446

연결된 노트

불러오는 중…