1148-21-6

Basic information

• Product Name: 8-fluoro-2-phenylchroman-4-one
• Synonyms: 8-fluoro-2-phenylchroman-4-one
• CAS NO: 1148-21-6
• Molecular Weight: 242.25
• Mol File: 1148-21-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 8-fluoro-2-phenylchroman-4-one(CAS DataBase Reference)
• NIST Chemistry Reference: 8-fluoro-2-phenylchroman-4-one(1148-21-6)
• EPA Substance Registry System: 8-fluoro-2-phenylchroman-4-one(1148-21-6)

Safety Data

• Hazardous Substances Data: 1148-21-6(Hazardous Substances Data)

Upstream product

• 88034-35-9 pentacarbonyl{1-(1-methoxy-3(E)-phenyl-2-propenylidene)}chromium⁽⁰⁾ 
• 28177-50-6 2-fluoro-6-iodophenol 
• 100-52-7 benzaldehyde 

Relevant articles and documents

Palladium-Catalyzed [3+3] Annulation of Vinyl Chromium(0) Carbene Complexes through Carbene Migratory Insertion/Tsuji–Trost Reaction

Vinyl chromium(0) Fischer carbene complexes were employed as the source of π-allylic palladium species for catalytic [3+3] annulation under palladium catalysis. Mechanistically, this transformation is proposed to involve carbene migratory insertion and intramolecular Tsuji–Trost reaction as the key steps. Substituted six-membered heterocyclic flavonones and quinolines are obtained, depending on the nucleophilic functional group on the coupling partners.