3-Methylbicyclo(2.2.1)heptane-2-methanol → Santene

HRID 749654

Reaktionsgleichung

Reaktionsgleichung von HRID 749654
[O-2].[O-2].[O-2].[Al+3].[Al+3].O[CH2:7][CH:8]1[CH:13]([CH3:14])[CH:12]2[CH2:15][CH:9]1[CH2:10][CH2:11]2.C=C1C(C)C2CC1CC2>>[CH3:7][C:8]1[CH:9]2[CH2:15][CH:12]([C:13]=1[CH3:14])[CH2:11][CH2:10]2

Komponenten

4

Edukt 3

HCID 979953-Methylbicyclo(2.2.1)heptane-2-methanolHCID 9989226AluminaHCID 123044203-Methyl-2-methylenenorbornane

Produkt 1

HCID 10720Santene

Versuchsvorschrift

Into an atmospheric reaction tube of the flow type made of quartz and having an outer diameter of 20 mm and a length of 500 mm, 20 g of γ-alumina (manufactured by NIKKI CHEMICAL Co., Ltd.; “N612N”) was placed. The dehydration was conducted at a reaction temperature of 285° C. at a weight hourly space velocity (WHSV) of 1.1 hr−1, and 490 g of a dehydration product of 2-hydroxymethyl-3-methylbicyclo[2.2.1]heptane containing 2-methylene-3-methylbicyclo[2.2.1]heptane and 2,3-dimethyl-bicyclo[2.2.1]hept-2-ene was obtained.

Aufarbeitung

  1. customwas conducted at a reaction temperature of 285° C. at a weight hourly space velocity (WHSV) of 1.1 hr

Quellen und Nachweise

ORD-Eintrag
ord-aa99e67d2ca04ae1b0018d4569fc7030
Quelldatensatz
uspto-grants-2008_07
Patentnummer
US07402715B2

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