Patent ID: 7160854
Filing Date: 2007-01-09
Classification: A61K,A61P,C07C,C07D,C07K

Abstract:
1. A compound of the formula (I): wherein A is a 2,2′-dimethoxy-1,1′-binapthyl group or a 1,1′-binapthyl group; X and Z are at the 3 and 3′ positions of the binapthyl group, respectively or at the 2 and 2′ positions of the binapthyl group respectively; Q is hydrogen, C Z is —CR R R R R B is an α-amino acid residue, a β-amino acid residue or an α,α-disubstituted amino acid residue, such residue forming amide linkages with the adjacent molecules; W is —O— or CR Y is an optionally substituted amino group, a moiety containing an optionally substituted amino group or a salt thereof;  is a single or double bond; R  is a double bond; and R R n, m, r and t are independently selected from 0 or 1; s is an integer selected from 0 to 3; p is an integer selected from 0 to 6, provided that when W is —O—, p is at least 1; and u, x and q are independently selected from 0 to 4; or a pharmaceutically acceptable salt thereof.