Patent ID: 7728128
Filing Date: 2010-06-01
Classification: C07D,Y10T

Abstract:
1. A compound of formula (I) wherein: R1, R3, R4, R7, R9 and R10 are identical or different and independently chosen from H; Alkyl optionally substituted by one or more —NRR′, —OH, OAlkyl, CF R2=H; OAlkyl; O(C2-C10)Alkyl wherein (C2-C10)Alkyl is substituted by one or more —NRR′, —OH, OAlkyl, CF R1′=H; Alkyl or (C2-C10)Alkyl wherein (C2-C10)Alkyl is substituted by one or more —NRR′, —OH, OAlkyl, CF n=0 or 1; X=linear Alkyl; m=0 or 1; Y=linear Alkyl; R2′ and R3′, identical or different, are independently chosen from H; Alkyl or (C2-C10)Alkyl wherein (C2-C10)Alkyl is substituted by one or more —OH, —NRR′, —OAlkyl, CF R8=H; OAlkyl; O(C2-C10)Alkyl wherein (C2-C10)Alkyl is substituted by one or more —NRR′, —OH, OAlkyl, CF R12=H; Alkyl optionally substituted by one or more —NRR′, —OH, OAlkyl, CF  wherein X, R1′, R2′, R3′, Y, m, n are defined as above; R, R′, identical or different, represent independently H, Alkyl or (C2-C10)Alkyl wherein (C2-C10)Alkyl is substituted by one or more —NRR′, —OH, OAlkyl, CF with the exception of compounds wherein: R1=R3=R4=R7=R9=R10=H, m=0, n=1, R1′=H, R2′=R3′=Methyl, R2, R8 represent independently H or OMethyl, R12=H or Methyl and Y═—(CH