Claims
- 1. A phenylethylene derivative of the formula ##STR30## where A is C.sub.1 -C.sub.2 -alkylene which is unsubstituted or substituted by methyl, R.sup.1 is hydrogen or methyl, R.sup.2 is hydrogen or methyl, R.sup.3 is C.sub.1 -C.sub.8 -alkyl, R.sup.4 is hydrogen or C.sub.1 -C.sub.4 -alkyl and R.sup.5 is carboxyl or C.sub.2 -C.sub.4 -carbalkoxy, and, where relevant, its salts with physiologically tolerated bases.
- 2. A phenylethylene derivative of the formula I as set forth in claim 1, where A is ethylene, R.sup.1 and R.sup.2 are each methyl, R.sup.3 is C.sub.1 -C.sub.16 -alkyl, R.sup.4 is methyl and R.sup.5 is carboxyl or C.sub.2 -C.sub.4 -carboalkoxy, and its salts with physiologically tolerated bases.
- 3. A phenylethylene derivative of the formula I as set forth in claim 1, where A is ethylene, R.sup.1 and R.sup.2 are each methyl, R.sup.3 is C.sub.1 -C.sub.12 -alkyl, R.sup.4 is methyl and R.sup.5 is carboxyl or C.sub.2 -C.sub.2 -carboalkoxy, and its salts with physiologically tolerated bases.
- 4. A phenylethylene derivative of the formula I as set forth in claim 1, where A is ethylene, R.sup.1 and R.sup.2 are each methyl, R.sup.3 is C.sub.1 -C.sub.8 -alkyl, R.sup.4 is methyl and R.sup.5 is carboxyl or C.sub.2 -C.sub.4 -carboalkoxy, and its salts with physiologically tolerated bases.
- 5. A phenylethylene derivative of the formula I as set forth in claim 1, wherein A is ethylene, R.sup.1, R.sup.2 and R.sup.4 are methyl, R.sup.3 is 2-methyl-propyl, R.sup.5 is carboxyl, with E-configuration.
- 6. A phenylethylene derivative of the formula I as set forth in claim 1, wherein A and R.sup.1 through R.sup.4 are the same as described in claim 7, and R.sup.5 is --COOC.sub.2 H.sub.5.
- 7. A phenylethylene derivative of the formula I as set forth in claim 1, wherein A and R.sup.1 through R.sup.4 are the same as described in claim 7, and R.sup.5 is --COOCH.sub.3.
- 8. A phenylethylene derivative of the formula I as set forth in claim 1, wherein A is methylene, R.sup.1, R.sup.2 and R.sup.4 are methyl, R.sup.3 is 2-methyl-propyl and R.sup.5 is carboxyl.
- 9. A drug containing a compound of the formula I as set forth in claim 1.
- 10. A therapeutic agent comprising a pharmaceutical carrier and an effective amount of a compound of the formula I as set forth in claim 1 as the active compound.
- 11. A phenylethylene derivative of the formula I as set forth in claim 1, wherein A is ethylene, R.sup.1 -R.sup.4 are methyl and R.sup.5 is COOH.
Priority Claims (1)
Number |
Date |
Country |
Kind |
3202100 |
Jan 1982 |
DEX |
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Parent Case Info
This application is a continuation-in-part of application Ser. No. 457,182 filed Jan. 11, 1983 now abandoned.
US Referenced Citations (1)
Number |
Name |
Date |
Kind |
4326055 |
Loelifer |
Apr 1982 |
|
Non-Patent Literature Citations (1)
Entry |
Chem. Abstr. 96, 141529y (1982). |
Continuation in Parts (1)
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Number |
Date |
Country |
Parent |
457182 |
Jan 1983 |
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