Ex parte JOHN M. BEHAN et al. - Page 10




             Appeal No. 95-2136                                                                                   
             Application 07/980,156                                                                               


                         R” is H, CH CH , CH CH CH(CH ),3   2     3   2      3                                                     
                         (CH ) CHCH , H NCO, HSCH ,3 2     2  2              2                                                          
                         RO CCH CH , CH SCH CH , HOCH ,2    2   2     3    2  2        2                                                      
                         (CH ) CH, PhCH ,3 2          2                                                                       
                         p-hydroxyphenylmethyl,                                                                   

             v)          Beta-, or gamma-amino acid esters of general formula:                                    
                         H N(CH ) CO R                      n is 2 or 3,                                          
                          2     2 n   2                                                                           
                                                            R is CH , Ph, PhCH , C  to C3              2  2        4                 
                                                            straight and branched alkyl                           
                                                            groups.                                               


















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