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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 476328Erstellt: 24. Oktober 2026

Cyclohexyl bromide → 1-Cyclohexyl-2-methylbenzene

https://huagongshe.com/de/reaction/476328

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktCyclohexyl bromideHCID 7960—
EduktPyrazineHCID 9261—
EduktHCID 178424303HCID 178424303—
LösungsmittelTetrahydrofuranHCID 8028—
Produkt1-Cyclohexyl-2-methylbenzeneHCID 59993899%

Reaktionsschritte

Bromocyclohexane (81.7 mg, 0.5 mmol) and a THF solution (0.94 mL, 0.80 M, 0.75 mmol) of 2-methylphenylmagnesium bromide were used as starting materials, and reacted as in Entry 1. Conditions: The THF solution of 2-methylphenylmagnesium bromide was added dropwise at 40° C. over 20 minutes. 1H-NMR analysis was conducted using pyrazine (13.2 mg, 0.16 mmol) as an internal standard (yield 99%).

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS08637710B2
Quelldatensatzuspto-grants-2014_01
ORD IDord-1843bf8c1ed5453c846dfb4e2ca277c9
Quellennotizuspto-grants-2014_01