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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 1388861Erstellt: 27. Oktober 2026

Oxygen → 3-Methyl-1-butene

https://huagongshe.com/reaction/1388861

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktOxygenHCID 977—
Edukt3-Methyl-1-buteneHCID 11239—
EduktDecaneHCID 15600—
KatalysatorHexadecyltrimethylammonium BromideHCID 5974—
KatalysatorTitaniumHCID 23963—
KatalysatorPalladium ChlorideHCID 24290—
LösungsmittelWaterHCID 962—
Produkt3-Methyl-1-buteneHCID 11239—
Produkt3-Methyl-2-butanoneHCID 11251—

Reaktionsschritte

The oxidation of 3-methyl-1-butene was carried out in a 300 cc titanium Autoclave Engineers magnedrive stirred tank reactor. The reactor was charged with 50 mL water, 50 g (68 mL) decane, 0.01 mol palladium chloride, 0.025 mol heteropolyacid, 0.004 mol cetyltrimethylammonium bromide, and 0.29 mol 3-methyl-1-butene. Reaction was carried out for 2 hours, at 120° C. and 150 psig oxygen pressure according to the general procedure set forth above. A 22.1 mol % conversion of 3-methyl-1-butene was obtained with 37.1% selectivity to methyl isopropyl ketone.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS04434082
Quelldatensatzuspto-grants-1984_02
ORD IDord-9944bb21346549569d9a46e21631ef85
Quellennotizuspto-grants-1984_02