Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5277209 | Tetrahedron Letters | 2007 | 4 Pages |
Abstract
1,3-Dipolar cycloaddition between aromatic selenoaldehydes, generated by thermal retro Diels-Alder reaction of anthracene cycloadducts, and nitrile oxides or nitrile imines proceeded efficiently to give the corresponding [3+2] cycloadducts as a single isomer in good yields, being 1,4,2-oxaselenazoles or 1,3,4-selenadiazoles, respectively.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Masahito Segi, Katsuhiko Tanno, Masumi Kojima, Mitsunori Honda, Tadashi Nakajima,