Triethylamine → 2-Nonyn-1-ol methanesulfonate

HRID 652112Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 652112
[CH2:1]([OH:10])[C:2]#[C:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH3:9].C(N(CC)CC)C.[CH3:18][S:19](Cl)(=[O:21])=[O:20]>C(Cl)Cl>[CH3:18][S:19]([O:10][CH2:1][C:2]#[C:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH3:9])(=[O:21])=[O:20]

Komponenten

5

Edukt 3

HCID 8471TriethylamineHCID 31297Methanesulfonyl chlorideHCID 80017Non-2-yn-1-ol

Produkt 1

HCID 138851622-Nonyn-1-ol methanesulfonate

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 6344DichloromethaneLösungsmittel2×

Versuchsvorschrift

To a cooled (0° C.) solution of 14.6 g (0.104 mole) of 2-nonyn-1-ol in 150 ml of dry methylene chloride and 23.14 ml (0.166 mole) of triethylamine there were added dropwise 10.7 ml (0.156 mole) of methanesulfonyl chloride. The reaction mixture was stirred for 30 minutes at the same temperature, diluted with methylene chloride (150 ml), washed with brine (100 ml), dried and evaporated under vacuum to provide 2-nonyn-1-ol methanesulfonate.

Aufarbeitung

  1. washwashed with brine (100 ml)
  2. customdried
  3. customevaporated under vacuum

Quellen und Nachweise

ORD-Eintrag
ord-ceb16bc8b5cf4dbc9a8210c6f52a4bcd
Quelldatensatz
uspto-grants-1987_06
Patentnummer
US04670465

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