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Solid-state photocycloadditions pyrones

Figure 82.5 was reprinted from Tetrahedron, 58, T. Shimo, T. Uezono, T. Obata, M. Yasutake, T. Shinmyozu, and K. Somekawa, x-ray and MO analysis of highly stereoselective solid-state photocycloadditions of 2-pyrones with maleimide, p. 6114, 2002, with permission from Elsevier Science. [Pg.1674]

Obata. T. Shimo, T. Yasutake. M. Shinmyozu, T. Kawaminami, M. Yoshida. R. Somekawa, K. Remarkable interaction effects of molecular packing on site- and stereoselectivity in photocycloaddition of 2-pyrones with maleimide in the solid state. Tetrahedron 2001, 57. 1531 -1541. [Pg.1584]

Photocycloaddition between di- or tri-2-pyrones and benzophenone in the solid-state gives the corresponding oxetanes (1 1 and/or 1 2 adducts)... [Pg.148]

Obata, T., Shimo, T., Yoshimoto, S., Somekawa, K. and Kawaminami, M., Peri-, site- and stereo-controUed photocycloaddition of 4-methoxy-6-methyl-2-pyrone with maleimide induced by the hydrogen bond and CT stacking in the solid state, Chem. Lett., 181, 1999. [Pg.1681]

See other pages where Solid-state photocycloadditions pyrones is mentioned: [Pg.162]    [Pg.73]    [Pg.1663]    [Pg.1672]   
See also in sourсe #XX -- [ Pg.13 ]



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