Claims
- 1. A benzofurancarboxamide of the formula: ##STR29## wherein X is hydrogen or methoxy,
- R.sup.1 is pyrrolidinyl group of the formula ##STR30## wherein R.sup.2 is hydrogen or C.sub.1-6 alkyl, R.sup.6 is a branched or unbranched C.sub.1-6 alkyl, or benzyl which may be methyl- or halogen-substituted on the nucleus, and is a single or double bond.
- 2. The benzofurancarboxamide of claim 1, wherein R.sup.2 is hydrogen.
- 3. The benzofurancarboxamide of claim 1, wherein R.sup.2 is C.sub.1-6 alkyl.
- 4. The benzofurancarboxamide of claim 1, wherein R.sup.6 is branched or unbranched C.sub.1-6 alkyl.
- 5. The benzofurancarboxamide of claim 1, wherein R.sup.6 is methyl-substituted benzyl.
- 6. The benzofurancarboxamide of claim 1, wherein R.sup.6 is halogen-substituted benzyl.
- 7. The benzofurancarboxamide of claim 1, wherein is a single bond.
- 8. The benzofurancarboxamide of claim 1, wherein is a double bond.
- 9. A benzofurancarboxamide of claim 1, wherein X is hydrogen.
- 10. The benzofurancarboxamide of claim 1, wherein X is methoxy.
- 11. The benzofurancarboxamide of claim 1, wherein X is methoxy, R.sup.2 is hydrogen and R.sup.6 is ethyl.
- 12. The therapeutic agent, comprising from 2-200 mg of the benzofurancarboxamide of claim 1 in combination with a pharmaceutically acceptable carrier.
Priority Claims (1)
Number |
Date |
Country |
Kind |
37 24 756.5 |
Jul 1987 |
DEX |
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Parent Case Info
This is a division of application Ser. No. 08/022,885, filed on Feb. 16, 1993, now U.S. Pat. No. 5,356, 901, which is a continuation of application Ser. No. 07/634,756, filed on Dec. 27, 1990, abandoned which is a divisional of application Ser. No. 07/598,785, filed on Oct. 15, 1990, now U.S. Pat. No. 5,151,437, which is a continuation of application Ser. No. 07/221,653, filed on Jul. 20, 1988, now abandoned.
US Referenced Citations (2)
Number |
Name |
Date |
Kind |
5151437 |
Schlecker |
Sep 1992 |
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5356901 |
Schlecker |
Oct 1994 |
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Divisions (2)
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Number |
Date |
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Parent |
22885 |
Feb 1993 |
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Parent |
598785 |
Oct 1990 |
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Continuations (2)
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Number |
Date |
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Parent |
634756 |
Dec 1990 |
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Parent |
221653 |
Jul 1988 |
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