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Ethanol → 10,10-dimethyl-12-(4-(pyren-1-yl)phenyl)-10H-indeno[1,2-b]triphenylene

HRID 1775388
ノート
印刷プレビュー

反応式

HRID 1775388 の反応式
Br[C:2]1[CH:7]=[CH:6][C:5]([C:8]2[C:21]3[C:22]4=[C:23]5[C:18](=[CH:19][CH:20]=3)[CH:17]=[CH:16][CH:15]=[C:14]5[CH:13]=[CH:12][C:11]4=[CH:10][CH:9]=2)=[CH:4][CH:3]=1.[CH3:24][C:25]1([CH3:59])[C:49]2[C:29]([CH:30]=[C:31]3[CH:48]=[C:47]4[C:34]([C:35]5[C:40]([C:41]6[C:46]4=[CH:45][CH:44]=[CH:43][CH:42]=6)=[CH:39][CH:38]=[CH:37][CH:36]=5)=[CH:33][C:32]3=2)=[CH:28][C:27](B2OC(C)(C)C(C)(C)O2)=[CH:26]1.C([O-])([O-])=O.[Na+].[Na+].CCO>C1C=CC([P]([Pd]([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)[P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)=CC=1.CO.C1(C)C=CC=CC=1>[CH3:59][C:25]1([CH3:24])[C:49]2[C:29]([CH:30]=[C:31]3[CH:48]=[C:47]4[C:34]([C:35]5[C:40]([C:41]6[C:46]4=[CH:45][CH:44]=[CH:43][CH:42]=6)=[CH:39][CH:38]=[CH:37][CH:36]=5)=[CH:33][C:32]3=2)=[CH:28][C:27]([C:2]2[CH:3]=[CH:4][C:5]([C:8]3[C:21]4[C:22]5=[C:23]6[C:18](=[CH:19][CH:20]=4)[CH:17]=[CH:16][CH:15]=[C:14]6[CH:13]=[CH:12][C:11]5=[CH:10][CH:9]=3)=[CH:6][CH:7]=2)=[CH:26]1
参加物反応条件実験手順後処理出典と根拠反応ノート

参加物

8

反応物 4

HCID 702EthanolHCID 10340Sodium CarbonateHCID 221380391-(4-Bromophenyl)pyreneHCID 8671831210,10-dimethyl-(10H-indeno[1,2-b]triphenylen-12-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

生成物 1

HCID 8671830910,10-dimethyl-12-(4-(pyren-1-yl)phenyl)-10H-indeno[1,2-b]triphenylene収率 57%

試薬・触媒・溶媒 3

HCID 178418397HCID 178418397、化合物触媒HCID 887Methanol溶媒HCID 1140Toluene溶媒

反応条件

温度
90 °C

実験手順

A mixture of 5 g (14 mmol) of 1-(4-bromophenyl)pyrene, of 7.53 (16 mmol) 2-(10,10-dimethyl-10H-indeno[1,2-b]triphenylen-12-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 0.16 g (0.14 mmol) of Tetrakis(triphenylphosphine)palladium, 11 ml of 2M Na2CO3, 30 ml of EtOH and 65 ml toluene was degassed and placed under nitrogen, and then heated at 90° C. for 12 h. After the reaction finish, the mixture was allowed to cool to room temperature. Than 500 ml MeOH was added, while stirring and the precipitated product was filtered off with suction. To give 4.95 g (yield 57%) of yellow product which was recrystallized from toluene. MS(m/z,FAB+): 620.2; 1H NMR (CDCl3, 400 MHz): chemical shift(ppm) 9.06 (s, 1H), 8.86 (d, J=8.00 Hz, 1H), 8.80 (d, J=8.00 Hz, 1H), 8.75 (s, 1H), 8.71 (d, J=8.00 Hz, 2H), 8.33˜8.27 (m, 2H), 8.22˜8.20 (m, 2H), 8.14˜8.05 (m, 6H), 7.94 (d, J=8.00 Hz, 2H), 7.89 (s, 1H), 7.85˜7.69 (m, 7H), 1.77 (s, 6H).

後処理

  1. temperatureto cool to room temperature
  2. filtrationthe precipitated product was filtered off with suction

出典と根拠

ORDレコード
ord-74094cf1745040d383c9f9e1048d6de7
出典データセット
uspto-grants-2016_02
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US09260363B2

反応ノート

読み込み中…

このページの内容参加物反応条件実験手順後処理出典と根拠反応ノート