Title of article
An efficient 1,3-dipolar cycloaddition between aromatic selenoaldehydes and nitrile oxides or nitrile imines: an easy access to selenium-containing five-membered heterocyclic ring system
Author/Authors
Segi، نويسنده , , Masahito and Tanno، نويسنده , , Katsuhiko and Kojima، نويسنده , , Masumi and Honda، نويسنده , , Mitsunori and Nakajima، نويسنده , , Tadashi، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2007
Pages
4
From page
2303
To page
2306
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.
Keywords
selenoaldehyde , 3-dipolar cycloaddition , nitrile oxide , Nitrile imine , 1 , Selenium-containing heterocycle
Journal title
Tetrahedron Letters
Serial Year
2007
Journal title
Tetrahedron Letters
Record number
1854583
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