PYRIMIDINE, PYRIDINE AND TRIAZINE DERIVATIVES AS MAXI-K CHANNEL OPENERS

• Main Authors: TSUZUKI YASUYUKI, HIRAI MIKI
• Format: Patent
• Language: English
• Published: 10.02.2011
• Subjects: CHEMISTRY; HETEROCYCLIC COMPOUNDS; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; METALLURGY; ORGANIC CHEMISTRY; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS

A compound of formula (A); wherein ring A is an aromatic ring or a heteroaromatic ring; R1 is independently halogen, cyano, etc., each of X1, X2 and X3 is CR2 or nitrogen, R2 is independently hydrogens, etc., n is 0, 1, 2, 3 or 4; -D-Y is -O-CH2COOH, etc, and G is a substituted amino, a substituted...