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Amino-ketone solid support templates



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Patent 6117940
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Document Number
US Patent 6117940
Issued Date
September 12, 2000
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Abstract
A solid support template for solid phase synthesis of amino group containing compounds is provided that comprises amino-ketone core compounds of the general formula: linked to appropriate insoluble substrates to create solid support templates having the general formula: where L is a multifunctional monomer carrying a first functional group that forms a covalent bond with X and a second functional group comprising an amine and L, R.sub.1, R.sub.2 and R.sub.3 are selected from the group consisting of alkyl, alkyl-aryl, alkenyl, alkenyl-aryl groups having up to 6 carbon atoms and substituted forms thereof. The amino-ketone templates are useful for the solid phase synthesis of compounds such as the imidazoles, benzodiazepines, pyrazines, and steroid mimics.
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Amino-ketone solid support templates - US Patent 6117940 Drawing
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Number of Claims:
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Published
September 12, 2000
Application Number
09/174,521
Filed
October 16, 1998
US Classification
525/54.11   436/111 436/128 525/153 525/157 525/257 525/259 525/54.21 525/55
Int'l Classification
C07D   233/00   (20060101)   C07D   405/00   (20060101)   C07D   405/04   (20060101)   C07D   233/54   (20060101)   C07D   243/00   (20060101)   C07D   403/00   (20060101)   C08F   8/30   (20060101)   C08F   8/00   (20060101)   C08G   65/00   (20060101)   C07D   487/14   (20060101)   C07D   487/00   (20060101)   C07D   487/04   (20060101)   C08G   65/333   (20060101)   C07D   471/04   (20060101)   C07D   241/00   (20060101)   C07D   403/04   (20060101)   C07D   241/18   (20060101)   C07D   243/14   (20060101)   C07D   471/00   (20060101)  
Parent Case
CROSS REFERENCE TO RELATED APPLICATION This application claims the benefit of Provisional Application 60/061,927, filed Oct. 17, 1997 in the name of Adnan M. M. Mjalli.
USPTO Field of Search
525/54.11   525/54.21   525/55   525/153   525/157   525/257   525/259   436/111   436/128  
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Description
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