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Method of preparing electron deficient olefins
   
Document Number
US Patent 7569719
Issued Date
August 4, 2009
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Abstract
This invention relates to processes for producing electron deficient olefins, such as 2-cyanoacrylates, using an iminium salt, and if desired contacting the reaction byproduct with alkali to generate an amine and separating that amine therefrom.
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Number of Claims:
24
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Published
August 4, 2009
Application Number
11/877,700
Filed
October 24, 2007
US Classification
558/462  
Int'l Classification
C07C   255/00   (20060101)  
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Attorney/Law Firm
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