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Stephan Rover Patents |
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Inventor: Rover; Stephan
Address: Inzlingen, DE
No. of patents: 12
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 6642247 |
Di-or triaza-spiro [4,5] decane derivatives |
November 4, 2003 |
| The present invention relates to compounds of the general formula ##STR1##wherein R.sup.1 is C.sub.6-10 -cycloalkyl, optionally substituted by lower alkyl or --C(O)O-lower alkyl; decahydro-naphthalen-1-yl; decahydro-naphthalen-2-yl; indan-1-yl or indan-2-yl, optionally substituted by |
| 6166209 |
Piperidine derivatives |
December 26, 2000 |
| The present invention relates to compounds of the formula ##STR1## wherein X is --O-- or --CH.sub.2 --;Y is --C(O)--, --(CH.sub.2).sub.n -- or --N(CH.sub.3)--;n is 1 or 2 orX and Y taken together are --CH.dbd.CH--Z is --NH--, --CH.sub.2 --, --O-- or .dbd.CH--;A.sup.1 is a group ##STR2## |
| 6113527 |
Diaza-spiro[3,5] nonane derivatives |
September 5, 2000 |
| The invention relates to compounds of the general formula ##STR1## wherein R.sup.1 is C.sub.6-12 -cycloalkyl, optionally substituted by lower alkyl or C(O)O lower alkyl, indan-1-yl or indan-2-yl, optionally substituted by lower alkyl; acenaphthen-1-yl; bicyclo[3.3.1]non-9-yl, oct |
| 6075034 |
Spiro[piperidine-4,1'-pyrrolo [3,4-C] pyrrole]derivatives |
June 13, 2000 |
| The present invention relates to compounds of the general formula whereinR.sup.1 is C.sub.5-12 -cycloalkyl, optionally substituted by lower alkyl; decahydro-naphthalen-1-yl; decahydro-naphthalen-2-yl; indan-1-yl or indan-2-yl, optionally substituted by lower alkyl; decahydro-azulen-2-yl; |
| 6071929 |
Octahydro phenanthridine derivatives useful as NMDA-R receptor subtype blockers |
June 6, 2000 |
| The present invention relates to the use of tetrahydroisoquinoline derivatives of the general formula: ##STR1## wherein: A is arylR.sup.1 is hydrogen, hydroxy, lower alkyl, lower alkoxy, R--CO-- or R--COO--, wherein R is lower alkyl;R.sup.2 is hydrogen, lower alkyl or cycloalkylR.sup |
| 6071925 |
1,3,8-triazaspiro[4,5]decan-4-one derivatives |
June 6, 2000 |
| The present invention relates to compounds of the formula ##STR1## wherein R.sup.1 and R.sup.2 are each independently hydrogen, lower alkyl, lower alkoxy or halogen;R.sup.3 is phenyl, which is unsubstituted or substituted by lower alkyl, CF.sub.3, lower alkoxy or halogen;R.sup.4 is h |
| 6043366 |
1,3,8,-triaza spiro (4,5)decan-4-on derivatives |
March 28, 2000 |
| The present invention relates to compounds of formula I and pharmaceutically acceptable acid addition salts thereof. |
| 5958910 |
Use of N-(4-aryl-thiazol-2-yl)-sulfonamides |
September 28, 1999 |
| The invention is concerned with the use of sulfonamide derivatives of the general formula ##STR1## wherein R Signifies lower-alkyl, phenyl, benzyl, naphthyl, pyridyl or thienyl, optionally substituted by one or more lower-alkyl, lower-alkoxy, lower-alkyl carbonyl-amino, halogen, |
| 5952344 |
Tetrahydroisoquinoline derivatives |
September 14, 1999 |
| The present invention relates to the use of tetrahydroisoquinoline derivatives of the general formula ##STR1## wherein A is arylR.sup.1 is hydrogen, hydroxy, lower alkyl, lower alkoxy, R--CO-- or R--COO--, wherein R is lower alkyl;R.sup.2 is hydrogen, lower alkyl or cycloalkylR.sup.3 |
| 5877193 |
Use of N-(4-aryl-thiazol-2-yl)-sulfonamides |
March 2, 1999 |
| The invention is concerned with the use of sulfonamide derivatives of the general formula ##STR1## wherein R signifies lower-alkyl, phenyl, benzyl, naphthyl, pyridyl or thienyl, optionally substituted by one or more lower-alkyl, lower-alkoxy, lower-alkyl carbonyl-amino, halogen, |
| 5574055 |
Oxazolidinone derivatives |
November 12, 1996 |
| The present invention relates to compounds of the formula: ##STR1## wherein R is H or alkyl;Y.sup.1 is --CH.dbd. or --N.dbd.; andY.sup.2 --CH.dbd., --C(OH).dbd., --C(NO.sub.2).dbd., --C(NH.sub.2).dbd., --C(Hal).dbd., --N.dbd.;X is cycloalkenyl; bicyclo[2.2.1]hept-2-yl, optionally substit |
| 5292732 |
Pyrrolopyrazine derivatives |
March 8, 1994 |
| The novel pyrrolopyrazines of the general formula ##STR1## wherein one of R.sup.1 and R.sup.2 signifies aryl and the other signifies hydrogen, lower alkyl or aryl or R.sup.1 and R.sup.2 together with the two carbon atoms denoted by .alpha. and .beta. signify the group A; ##STR2## |
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