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Application filed by Fujisawa Pharmaceutical CofiledCriticalFujisawa Pharmaceutical Co
Priority claimed from PCT/JP1995/000373external-prioritypatent/WO1995024393A1/en
Publication of MX9603617ApublicationCriticalpatent/MX9603617A/en
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
A compound of formula (I) wherein, R1 is carboxy or protected carboxy; R2 is hydrogen, hydroxy or protected hydroxy; R3 is hydrogen, hydroxy, protected hydroxy, etc.; R4 is hydrogen or halogen; A1 is lower alkylene; A2 is bond or lower alkylene; -R5 is (a) (in which R6 is mono(or di or tri)aryl(lower)alkyl and Z is N or CH), etc.; and (b) is (c), etc.; and a pharmaceutically acceptable salt thereof which are useful as medicaments.
MX9603617A1994-04-081995-03-08Naphthalene derivatives as prostaglandin i2 agonists.
MX9603617A
(en)