2-Methyl-1-pentanol → Magnesium 2-methyl-1-pentyloxide

HRID 980025

Reaktionsgleichung

Reaktionsgleichung von HRID 980025
[CH2:1]([Mg:5]C(CC)C)CCC.[CH3:10][CH:11]([CH2:14][CH2:15][CH3:16])[CH2:12][OH:13].[CH3:17][CH2:18][C:19]([O-])([CH3:21])[CH3:20].[K+]>CCCCCCC.C1CCCCC1>[CH3:10][CH:11]([CH2:14][CH2:15][CH3:16])[CH2:12][O:13][CH2:20][CH:19]([CH3:21])[CH2:18][CH2:17][CH3:1].[Mg:5]

Komponenten

6

Edukt 3

HCID 77452-Methyl-1-pentanol2×HCID 23683543Potassium t-amylateHCID 178448199HCID 178448199, Verbindung

Produkt 1

HCID 86741193Magnesium 2-methyl-1-pentyloxide

Reagenzien, Katalysatoren, Lösungsmittel 2

HCID 8078CyclohexaneLösungsmittelHCID 8900HeptaneLösungsmittel

Versuchsvorschrift

To a volume of 10 ml of 1.156 Molar n-butyl-sec-butyl-magnesium (11.56 mmoles) there is added 1.43 ml (11.56 mmoles) of 2-methyl-1-pentanol, diluted to 5 ml with heptane. Then, 0.6 ml of 0.99 Molar (0.59 mmoles) of potassium tert-amylate in cyclohexane solution is added, followed by an additional 1.43 ml of 2-methyl-1-pentanol (11.56 mmoles). A pale yellow, clear, slightly viscous solution of magnesium 2-methyl-1-pentyloxide is obtained. No excess of 2-methyl-1-pentanol is added as in comparative Example I(a).

Quellen und Nachweise

ORD-Eintrag
ord-7f1344ec469a479d81a74bc173a04999
Quelldatensatz
uspto-grants-1987_01
Patentnummer
US04634786

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