1,4-Naphthalenedicarboxylic acid → 1,4-Naphthalenedicarboxylic acid 2-undecylimidazole

HRID 242510ノート

反応式

HRID 242510 の反応式
[C:1]1([C:14]([OH:16])=[O:15])[C:10]2[C:5](=[CH:6][CH:7]=[CH:8][CH:9]=2)[C:4]([C:11]([OH:13])=[O:12])=[CH:3][CH:2]=1.[CH2:17]([C:28]1[NH:29][CH:30]=[CH:31][N:32]=1)[CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH3:27]>C(OCC)(=O)C>[C:1]1([C:14]([OH:16])=[O:15])[C:10]2[C:5](=[CH:6][CH:7]=[CH:8][CH:9]=2)[C:4]([C:11]([OH:13])=[O:12])=[CH:3][CH:2]=1.[CH2:17]([C:28]1[NH:32][CH:31]=[CH:30][N:29]=1)[CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH3:27]

参加物

4

反応物 2

HCID 690651,4-Naphthalenedicarboxylic acidHCID 855821H-Imidazole, 2-undecyl-

生成物 1

HCID 686352641,4-Naphthalenedicarboxylic acid 2-undecylimidazole

試薬・触媒・溶媒 1

HCID 8857Ethyl Acetate溶媒

実験手順

To a 3 L-three neck flask, 43.2 g of 1,4-naphthalenedicarboxylic acid and 44.5 g of 2-undecylimidazole, and 1000 ml of ethyl acetate were added, stirred and heated at reflux for 3 hours. After cooling, by performing filtration and vacuum drying, 85.9 of the clathrate complex of 1,4-naphthalenedicarboxylic acid/2-undecylimidazole (1:1) was obtained. The obtained clathrate complex was subjected to 1H-NMR, TG-DTA and XRD to confirm the clathration.

後処理

  1. temperatureheated
  2. temperatureat reflux for 3 hours
  3. temperatureAfter cooling
  4. filtrationfiltration and vacuum
  5. customdrying

出典と根拠

ORDレコード
ord-39cc18865d8d4c5a8bcee88badecab8c
出典データセット
uspto-grants-2014_02
特許番号
US08653160B2

反応ノート

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