Efficient two-step synthesis of 3-halo-3-enals or 2-halo-2-alkenyl ketones from propargylic bromides via a unique cationic 1,2-aryl or proton shift in electrophilic addition reaction of 2,3-allenols with X+.

Download in:

• JSON
• RDF
• N3/Turtle
• N-Triples

View as

• Triples