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Sodium Iodide → HCID 20442205、化合物

HRID 1632748
ノート
印刷プレビュー

反応式

HRID 1632748 の反応式
[I-:1].[Na+].C1(C)C=CC(S(O[CH2:13][CH:14]([O:25][CH2:26][CH2:27][CH2:28][CH2:29][CH2:30][CH2:31][CH2:32][CH3:33])[CH2:15][O:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH3:24])(=O)=O)=CC=1>CC(C)=O>[CH2:26]([O:25][CH:14]([CH2:15][O:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH3:24])[CH2:13][I:1])[CH2:27][CH2:28][CH2:29][CH2:30][CH2:31][CH2:32][CH3:33]
参加物実験手順後処理出典と根拠反応ノート

参加物

4

反応物 2

HCID 5238Sodium IodideHCID 20442238HCID 20442238、化合物

生成物 1

HCID 20442205HCID 20442205、化合物収率 79.6%

試薬・触媒・溶媒 1

HCID 180Acetone溶媒

実験手順

Sodium iodide (4.07 g) was added to a stirred solution of 2,3-di-n-octyloxy-1-propyl p-toluenesulfonate (860 mg) in acetone (14 ml) at room temperature and heated under reflux for 11 hours. The resultant mixture was evaporated under reduced pressure, and the residue was dissolved in a mixture of water (20 ml) and diethyl ether (10 ml). The aqueous solution was separated and extracted with diethyl ether, and then the organic layer and the extract were combined. The organic solution was washed with a saturated aqueous solution of sodium chloride twice, and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure to give oil (620 mg) of 2,3-di-n-octyloxy-1-propyl iodide.

後処理

  1. temperatureheated
  2. temperatureunder reflux for 11 hours
  3. customThe resultant mixture was evaporated under reduced pressure
  4. dissolutionthe residue was dissolved in a mixture of water (20 ml) and diethyl ether (10 ml)
  5. customThe aqueous solution was separated
  6. extractionextracted with diethyl ether
  7. washThe organic solution was washed with a saturated aqueous solution of sodium chloride twice
  8. dry with materialdried over anhydrous magnesium sulfate
  9. customThe solvent was evaporated under reduced pressure

出典と根拠

ORDレコード
ord-bcf498048abd48a7a3d7b1fc32ed6e5a
出典データセット
uspto-grants-1984_10
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US04477447

反応ノート

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