Pyridine → HCID 21409997、化合物

HRID 2071918

反応式

HRID 2071918 の反応式
[Br:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][C:12]([O:14][CH2:15][C:16]([F:24])([F:23])[CH:17]([F:22])[C:18]([F:21])([F:20])[F:19])=[O:13].[N:25]1[CH:30]=[CH:29][CH:28]=[CH:27][CH:26]=1>CO>[Br-:1].[N:25]1[CH:30]=[CH:29][CH:28]=[CH:27][C:26]=1[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][C:12]([O:14][CH2:15][C:16]([F:24])([F:23])[CH:17]([F:22])[C:18]([F:21])([F:20])[F:19])=[O:13]

参加物

4

反応物 2

HCID 1049PyridineHCID 214099962,2,3,4,4,4-Hexafluorobutyl 11-bromoundecylate

生成物 1

HCID 21409997HCID 21409997、化合物

試薬・触媒・溶媒 1

HCID 887Methanol溶媒

実験手順

The process of producing the surfactant of claim 1 comprising (a) reacting at reflux 2,2,3,4,4,4-hexafluorobutanol and 11-bromoundecanoic acid in presence of methane sulfonic acid as a catalyst and benzene as a solvent to obtain 2,2,3,4,4,4-hexafluorobutyl 11-bromoundecylate and then (b) reacting at reflux 2,2,3,4,4,4-hexafluorobutyl 11-bromoundecylate with pyridine in presence of methanol as a solvent to obtain 2,2,3,4,4,4-hexafluorobutyl 11-pyridylundecylate bromide.

出典と根拠

ORDレコード
ord-8486ada63155495d8c3a4f1b0de6f8e9
出典データセット
uspto-grants-1977_09
特許番号
US04049668

関連ノート

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