1,2,3,4,5,6,7,8-octapropyl-9,10-dihydroanthracene → 1,2,3,4,5,6,7,8-octapropylanthracene

HRID 600131ノート

反応式

HRID 600131 の反応式
[CH2:1]([C:4]1[C:17]2[CH2:16][C:15]3[C:10](=[C:11]([CH2:27][CH2:28][CH3:29])[C:12]([CH2:24][CH2:25][CH3:26])=[C:13]([CH2:21][CH2:22][CH3:23])[C:14]=3[CH2:18][CH2:19][CH3:20])[CH2:9][C:8]=2[C:7]([CH2:30][CH2:31][CH3:32])=[C:6]([CH2:33][CH2:34][CH3:35])[C:5]=1[CH2:36][CH2:37][CH3:38])[CH2:2][CH3:3]>C1C=CC=CC=1>[CH2:30]([C:7]1[C:8]2[C:17](=[CH:16][C:15]3[C:10]([CH:9]=2)=[C:11]([CH2:27][CH2:28][CH3:29])[C:12]([CH2:24][CH2:25][CH3:26])=[C:13]([CH2:21][CH2:22][CH3:23])[C:14]=3[CH2:18][CH2:19][CH3:20])[C:4]([CH2:1][CH2:2][CH3:3])=[C:5]([CH2:36][CH2:37][CH3:38])[C:6]=1[CH2:33][CH2:34][CH3:35])[CH2:31][CH3:32]

参加物

3

反応物 1

HCID 114323181,2,3,4,5,6,7,8-octapropyl-9,10-dihydroanthracene

生成物 1

HCID 114550891,2,3,4,5,6,7,8-octapropylanthracene収率 79.6%

試薬・触媒・溶媒 1

HCID 241Benzene溶媒

実験手順

After 2,3-dichloro-5,6-dicyanoquinone (0.100 g, 0.440 mmol) was added to a solution of 1,2,3,4,5,6,7,8-octapropyl-9,10-dihydroanthracene (0.208 g, 0.400 mmol) in benzene (5 ml), the mixture was refluxed for an hour with heating. The reaction mixture was filtered to remove hydroquinone and purified by silica gel column chromatography (ethyl acetate/hexane, 99/1) to give the title compound (0.164 g) as a white solid. The isolation yield was 79%.

後処理

  1. temperaturethe mixture was refluxed for an hour
  2. temperaturewith heating
  3. filtrationThe reaction mixture was filtered
  4. customto remove hydroquinone
  5. custompurified by silica gel column chromatography (ethyl acetate/hexane, 99/1)

出典と根拠

ORDレコード
ord-8065783f97954cc58ed3954c39c8ddcd
出典データセット
uspto-grants-2011_03
特許番号
US07901594B2

反応ノート

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