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DOI:
10.1055/sos-SD-002-00214
Kündig, E. P.; Pache, S. H., Science of Synthesis, (2003) 2, 187.
Tricarbonylchromium(0) complexes of benzocyclobutenone and benzocyclobutenedione can undergo ring expansion reactions leading to substituted tetraol (see Section 2.4.6.5), naphthol, benzocycloheptenedione, and annulated indanone complexes.[189,373] The naphthol complexes shown are the products of an alkoxy anion accelerated vinylcyclobutene – cyclohexadiene rearrangement and benzocyclooctenedione complexes originate from a dianionic oxy-Copy rearrangement (Scheme 35).
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References
| [189] | Meeeeeeeöe, M., Meeeeee, (8888), 888. |
| [373] | Meeee, M.; Meeeeeee, M.; Meeeeeeeöe, M., Mee. M. Mee. Meee., (8888), 888. |
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