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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 1983556Erstellt: 26. Oktober 2026

Allyl bromide → 5-Allyloxy-1-[4-butyl-2-(4-trifluoromethyl-phenyl)-thiazol-5-ylmethyl]-1H-pyrrolo[2,3-b]pyridine

https://huagongshe.com/reaction/1983556

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktAllyl bromideHCID 7841—
EduktEthyl AcetateHCID 8857—
EduktCesium carbonateHCID 10796—
Edukt1-[4-Butyl-2-(4-trifluoromethyl-phenyl)-thiazol-5-ylmethyl]-1H-pyrrolo[2,3-b]pyridin-5-olHCID 57713027—
LösungsmittelDimethylformamideHCID 6228—
Produkt5-Allyloxy-1-[4-butyl-2-(4-trifluoromethyl-phenyl)-thiazol-5-ylmethyl]-1H-pyrrolo[2,3-b]pyridineHCID 57713032—

Reaktionsschritte

730 mg 1-[4-Butyl-2-(4-trifluoromethyl-phenyl)-thiazol-5-ylmethyl]-1H-pyrrolo[2,3-b]pyridin-5-ol were dissolved in 20 ml dimethylformamide and 1.1 mg cesium carbonate and 410 mg allylbromide were added. The reaction mixture was stirred at room temperature for one hour then 100 ml ethyl acetate were added and the mixture was washed five times with portions of 20 ml of water The organic layer was dried over MgSO4 and the solvent removed under reduced pressure. This gives 800 mg 5-Allyloxy-1-[4-butyl-2-(4-trifluoromethyl-phenyl)-thiazol-5-ylmethyl]-1H-pyrrolo[2,3-b]pyridine as yellow oil.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS07541464B2
Quelldatensatzuspto-grants-2009_06
ORD IDord-54927c94ecfd4e2981de3ebb5ba68007
Quellennotizuspto-grants-2009_06