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llms.txt · MCPガイドプライバシーポリシー · 利用規約 · サポートv1.8.0
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Triethylamine → Linoleyl methanesulfonate

HRID 638765
ノート
印刷プレビュー

反応式

HRID 638765 の反応式
[CH2:1]([OH:19])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8]/[CH:9]=[CH:10]\[CH2:11]/[CH:12]=[CH:13]\[CH2:14][CH2:15][CH2:16][CH2:17][CH3:18].C(N(CC)CC)C.[CH3:27][S:28](Cl)(=[O:30])=[O:29]>C(Cl)Cl>[S:28]([O:19][CH2:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8]/[CH:9]=[CH:10]\[CH2:11]/[CH:12]=[CH:13]\[CH2:14][CH2:15][CH2:16][CH2:17][CH3:18])(=[O:30])(=[O:29])[CH3:27]
参加物反応条件実験手順後処理出典と根拠反応ノート

参加物

5

反応物 3

HCID 8471TriethylamineHCID 31297Methanesulfonyl chlorideHCID 5365682Linoleyl alcohol

生成物 1

HCID 59753235Linoleyl methanesulfonate収率 97%

試薬・触媒・溶媒 1

HCID 6344Dichloromethane溶媒2 回

反応条件

温度
0 °C

実験手順

Linoleyl alcohol (10.0 g, 37.5 mmol) was weighed into a 500 mL round bottomed flask with a stir bar. The flask was sealed, flushed with argon, charged with DCM (100 mL) and triethylamine (7.84 mL, 1.5 equiv.) and cooled to 0° C. Methanesulfonyl chloride (4.35 mL), 1.5 equiv.) was measured in a PP syringe and added slowly to the stirring reaction mixture. TLC analysis (7.5% EtOAc/Hexanes) showed the reaction was complete within 1 hr. The reaction was diluted with DCM (100 mL) and washed with saturated bicarbonate solution (2×200 mL). The organic phase was dried over MgSO4, filtered and concentrated to give 12.53 g (97%) of colorless oil that was used without further purification.

後処理

  1. customThe flask was sealed
  2. customflushed with argon
  3. additionadded slowly to the stirring reaction mixture
  4. washwashed with saturated bicarbonate solution (2×200 mL)
  5. dry with materialThe organic phase was dried over MgSO4
  6. filtrationfiltered
  7. concentrationconcentrated

出典と根拠

ORDレコード
ord-0ef9ec1c9b7f43058ff4ecf14fed946e
出典データセット
uspto-grants-2010_04
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US07691405B2

反応ノート

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