Radical cyclizations of diosphenol ω-haloalkyl ethers to oxabicycloalkanones
作者:Anthony A. Ponaras、Ömer Zaim
DOI:10.1016/s0040-4039(00)60470-7
日期:1993.4
Radical cyclization of diosphenol omega-haloalkyl ethers gives spiro- and fused oxabicycloalkanones.
Metal-free oxidative aromatization of 2-aryloxycyclohex-2-en-1-ones to 2-aryloxyphenols using DDQ/Amberlyst-15
作者:B. G. Jadhav、S. D. Samant
DOI:10.1134/s1070428014090115
日期:2014.9
Efficient metal-free oxidative aromatization of 2-aryloxycyclohex-2-en-1-ones was achieved by a combination of 2,3-dichloro-5,6-dicyano-p-benzoquinone (DDQ) and Amberlyst-15. The conditions for oxidative aromatization are mild and applicable for a variety of substrates, and Amberlyst-15 can be successfully recovered and recycled.
SATO K.; INOUE S.; KURANIMI S.; OHASHI M., J. CHEM. SOC. PERKIN TRANS., PART 1 <JCPK-BH>, 1977, NO 14 1666-1671