Facile Construction of a Tricyclo[5.3.0.01,4]decenone Ring System by the Brook Rearrangement-Mediated [3 + 4] Annulation
摘要:
Reaction of 3-alkyl-3-haloacryloylsilanes I with the lithium enolate of 1-acetyl-1-cyclopentene II afforded tricyclo[5.3.0.0(1,4)]decenone derivatives III via Break rearrangement mediated [3 + 4] annulation.
Facile Construction of a Tricyclo[5.3.0.01,4]decenone Ring System by the Brook Rearrangement-Mediated [3 + 4] Annulation
摘要:
Reaction of 3-alkyl-3-haloacryloylsilanes I with the lithium enolate of 1-acetyl-1-cyclopentene II afforded tricyclo[5.3.0.0(1,4)]decenone derivatives III via Break rearrangement mediated [3 + 4] annulation.