Patent Number: 6,255,285

Title: Phenethylamine derivatives

Abstract: The present invention has as its object providing phenethylamine derivatives that typically function as a motilin receptor antagonist and which are useful as medicines. The invention provides compounds represented by the general formula (1): ##STR1## (wherein A is typically an amino acid residue, R.sub.1 is typically R.sub.6 --CO--, R.sub.2 is typically a hydrogen atom, R.sub.3 is typically --CO--R.sub.7, R.sub.4 is typically an alkyl group, R.sub.5 is typically a hydroxyl group, R.sub.6 is typically an alkyl group, and R.sub.7 is typically an amino group).

Inventors: Kotake; Ken-ichiro (Shizuoka, JP), Kozono; Toshiro (Shizuoka, JP), Sato; Tsutomu (Shizuoka, JP), Takanashi; Hisanori (Shizuoka, JP)

Assignee: Chugai Seiyaku Kabushiki Kaisha

International Classification: C07K 5/065 (20060101); C07K 5/097 (20060101); C07K 5/08 (20060101); C07K 5/09 (20060101); C07K 5/093 (20060101); C07K 5/087 (20060101); C07K 5/02 (20060101); C07K 5/06 (20060101); C07K 5/00 (20060101); A61K 38/00 (20060101); A61K 038/05 (); A61K 038/06 (); C07K 005/06 (); C07K 005/08 ()

Expiration Date: 07/03/2018