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|Title:||Certain dimers of tetrahydropyridine-2-carboxylic acids or pyrroline-2-carboxylic acids and derivatives thereof|
|Abstract:||New compounds which have the general formula ##STR1## are useful as hypotensive agents.|
|Inventor(s):||Ondetti; Miguel A. (Princeton, NJ), Natarajan; Sesha I. (Lawrenceville, NJ)|
|Assignee:||E. R. Squibb & Sons, Inc. (Princeton, NJ)|
|Filing Date:||Aug 15, 1978|
|Claims:||1. A compound of the formula ##STR12## wherein R and R.sub.2 each is hydrogen or lower alkyl; |
R.sub.1 is ##STR13## m and n each is 0 or 1; and basic salts thereof.
2. A compound as in claim 1 wherein each R and R.sub.2 is hydrogen.
3. A compound as in claim 1 wherein each R is hydrogen.
4. A compound as in claim 1 wherein each n is 1.
5. A compound as in claim 1 wherein each m is 0.
6. A compound as in claim 1 wherein each m is 1.
7. A compound as in claim 3 wherein each R.sub.2 is methyl; each m is 0; and each n is 1.
8. A compound as in claim 3 wherein each R.sub.2 is methyl; each m and n is 1.
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