Title of article
Push–pull alkenes by reacting N,N′-dimethyl cyclic ketene N,N′-acetals with isocyanates: synthesis, structures, and reactivities
Author/Authors
Ye، نويسنده , , Guozhong and Henry، نويسنده , , William P. and Chen، نويسنده , , Chunlong and Zhou، نويسنده , , Aihua and Pittman Jr.، نويسنده , , Charles U.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2009
Pages
5
From page
2135
To page
2139
Abstract
N,N′-Dimethyl cyclic ketene N,N′-acetals react with two or three equivalents of isocyanates to generate tetrasubstituted push–pull alkene derivatives in one-pot sequential reactions. X-ray crystallography showed significant elongations and out of plane distorsions of the polarized carbon–carbon double bonds.
Journal title
Tetrahedron Letters
Serial Year
2009
Journal title
Tetrahedron Letters
Record number
1863460
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