Indole-2-alkanoic acids compositions of and anti allergic use thereof
 Indole-2-alkanoic acids are disclosed. The compounds act as prostaglandin and thromboxane antagonists and are useful in treating asthma, inflammation, diarrhea, hypertension, angina, platelet aggregation, cerebral spasm, premature labor, spontaneous abortion and dismenorrhea and as cytoprotective agents. 
Merck Frosst Canada, Inc.
C
C07D
inventional
Thomas R. Yvan Rejean Christiane John W.
Jones Guindon Fortin Yoakim Gillard