Phosgene → Tetradecyl chloroformate

HRID 229309

反応式

HRID 229309 の反応式
[C:1](Cl)([Cl:3])=[O:2].[CH2:5]([OH:19])[CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH3:18]>C1(C)C=CC=CC=1>[Cl:3][C:1]([O:19][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH3:18])=[O:2]

参加物

4

反応物 2

HCID 6371PhosgeneHCID 82091-Tetradecanol

生成物 1

HCID 92493Tetradecyl chloroformate収率 98.7%

試薬・触媒・溶媒 1

HCID 1140Toluene溶媒

実験手順

29 ml of a 20% toluene solution of phosgene (55.98 mmoles) was added to tetradecyl alcohol (4 g, 18.66 mmoles) and the reaction mixture was left to stand for 20 hours under stirring at room temperature. After solvent evaporation, the residue was taken up with hexane and evaporated to dryness (several times) to give 5.1 g product as colourless liquid.

後処理

  1. waitthe reaction mixture was left
  2. customAfter solvent evaporation
  3. customevaporated to dryness (several times)

出典と根拠

ORDレコード
ord-2d13dd51f1cf434baf640ddf914ee0aa
出典データセット
uspto-grants-2009_07
特許番号
USRE040861E1

関連ノート

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