4-Chlorophenol → 4-Chlorophenyl 4-(hexadecylamino)benzoate

HRID 1680294ノート

反応式

HRID 1680294 の反応式
[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([OH:8])=[CH:4][CH:3]=1.C(N(CC)CC)C.Cl.[CH2:17]([NH:33][C:34]1[CH:42]=[CH:41][C:37]([C:38](Cl)=[O:39])=[CH:36][CH:35]=1)[CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH2:30][CH2:31][CH3:32]>C(Cl)Cl>[CH2:17]([NH:33][C:34]1[CH:35]=[CH:36][C:37]([C:38]([O:8][C:5]2[CH:6]=[CH:7][C:2]([Cl:1])=[CH:3][CH:4]=2)=[O:39])=[CH:41][CH:42]=1)[CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH2:30][CH2:31][CH3:32]

参加物

5

反応物 3

HCID 46844-ChlorophenolHCID 8471TriethylamineHCID 132553224-Hexadecylaminobenzoyl chloride hydrochloride

生成物 1

HCID 234577774-Chlorophenyl 4-(hexadecylamino)benzoate

試薬・触媒・溶媒 1

HCID 6344Dichloromethane溶媒2 回

実験手順

To a solution of 6.4 g. (50 m moles) 4-chlorophenol and 7.6 g. (75 m moles) triethylamine in 500 ml. methylene chloride is added 10.4 g. (25 m moles) 4-(hexadecylamino)benzoyl chloride hydrochloride in 250 ml. methylene chloride. After four hours at reflux, the solution is cooled, washed with water and dilute phosphoric acid, and dried. After passing the solution through a column of alumina, the solvent is evaporated and the residue is crystallized from diisopropyl ether.

後処理

  1. temperatureAfter four hours at reflux
  2. temperaturethe solution is cooled
  3. washwashed with water and dilute phosphoric acid
  4. customdried
  5. customthe solvent is evaporated
  6. customthe residue is crystallized from diisopropyl ether

出典と根拠

ORDレコード
ord-2102fa1351e64616bfc0751ae4653970
出典データセット
uspto-grants-1981_06
特許番号
US04272546

反応ノート

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