Tetrahedron

Photoinduced reactions—LXXX: Photochemistry of 2-isoxazolines

Y Ito, T Matsuura

文献索引：Ito,Y.; Matsuura,T. Tetrahedron, 1975 , vol. 31, p. 1373 - 1380

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被引用次数: 25

摘要

Upon irradiation at 253· 7 nm, 2-isoxazolines undergo three types of formal [2+ 2] cycloreversions, in addition to 1, 2-bond cleavage followed by further transformation. To determine whether the localized excitation of a particular chromophore is responsible for each type of reaction, the effects of sensitizer, quencher and excitation wave-length were examined with selected 2-isoxazolines. It is suggested that for 2-isoxazolines having a ...