Aluminum sec-butoxide → 2,9-Dihexylpentacene

HRID 488981

반응식

HRID 488981 반응식
CC(CC)[O-].CC(CC)[O-].CC(CC)[O-].[Al+3].[CH2:17]([C:23]1[CH:24]=[CH:25][C:26]2[CH:27]=[C:28]3[C:41]([C:42](=O)[C:43]=2[CH:44]=1)=[CH:40][C:39]1[C:30]([C:31](=O)[C:32]2[C:37]([CH:38]=1)=[CH:36][CH:35]=[C:34]([CH2:46][CH2:47][CH2:48][CH2:49][CH2:50][CH3:51])[CH:33]=2)=[CH:29]3)[CH2:18][CH2:19][CH2:20][CH2:21][CH3:22]>C1(O)CCCCC1>[CH2:17]([C:23]1[CH:24]=[CH:25][C:26]2[C:43](=[CH:42][C:41]3[C:28]([CH:27]=2)=[CH:29][C:30]2[C:39](=[CH:38][C:37]4[C:32]([CH:31]=2)=[CH:33][C:34]([CH2:46][CH2:47][CH2:48][CH2:49][CH2:50][CH3:51])=[CH:35][CH:36]=4)[CH:40]=3)[CH:44]=1)[CH2:18][CH2:19][CH2:20][CH2:21][CH3:22]

참가 물질

4

반응물 2

HCID 61289Aluminum sec-butoxideHCID 22269484HCID 22269484, 화합물

생성물 1

HCID 179733722,9-Dihexylpentacene

시약·촉매·용매 1

HCID 7966Cyclohexanol용매2회

반응 조건

온도
145 °C

실험 절차

A mixture of 5.69 grams of aluminum tri(sec-butoxide) and 49.1 mLs of cyclohexanol was made. To this was added 2.21 grams 3,10-Dihexylpentacene-5,12-dione. The reaction mixture was heated to 145° C. for 24 hours. The mixture was cooled to room temperature and the solid isolated by centrifugation. The solid was stirred with 40 mLs of cyclohexanol and centrifuged two times. The solid was collected by filtration and washed with THF to give 2,9-dihexylpentacene.

후처리

  1. temperatureThe mixture was cooled to room temperature
  2. customthe solid isolated by centrifugation
  3. filtrationThe solid was collected by filtration
  4. washwashed with THF

출처 및 근거

ORD 기록
ord-6f4cfd59a8d54b509d5f65523dcba468
출처 데이터셋
uspto-grants-2005_12
특허 번호
US06974877B2

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