Synthesis of photochromic 5,6-diaryl-2-chloropyridine-3,4-dicarbonitriles from 3,4-diaryl-4-oxobutane-1,1,2,2-tetracarbonitriles
KeywordsAcetyl Chloride Ethanone Cyanoethylene Dicarbonitrile Tetracyanoethylene
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
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© Pleiades Publishing, Ltd. 2014