Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Patent
1992-11-25
1994-08-16
Raymond, Richard L.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
5142305, 544 52, 544105, C07D26536, C07D27916, A61K 3154
Patent
active
053387341
ABSTRACT:
The invention concerns novel, pharmaceutically useful, amide derivatives of certain benzoheterocyclylalkanoic acids (and related tetrazoles and acylsulphonamides) of the formula I and salts thereof, wherein the radicals R.sup.1, R.sup.2, L, X, Y, Z, A.sup.1, Q, A.sup.2 and M have the meanings set out in the specification. The invention also includes pharmaceutical compositions incorporating a formula I compound or a salt thereof, a process for the manufacture of the said compound, together with intermediates for use in the latter process. ##STR1##
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Bernstein Peter R.
Brown Frederick J.
Matassa Victor G.
Yee Ying K.
Jackson Thomas E.
Miano Rosemary M.
Raymond Richard L.
Zeneca Inc.
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