Substituted 1,2,3,4,5,6-hexahydro-2,6-methano-3-benzazocines and their use as pharmaceutical compositions

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United States of America Patent

PATENT NO 6355652
SERIAL NO

09699748

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Substituted 1,2,3,4,5,6-hexahydro-2,6-methano-3-benzazocines of general formula 1: ##STR1## wherein: R.sup.1 and R.sup.2, which may be identical or different, are each hydrogen, C.sub.1 -C.sub.6 -alkyl, C.sub.1 -C.sub.6 -alkyloxy, OH, F, Cl, or Br; R.sup.3 is hydrogen, F, Cl, Br, methyl, ethyl, OH, or methoxy; R.sup.4, R.sup.5, and R.sup.6, which may be identical or different, are each hydrogen, methyl, or ethyl; X is NH.sub.2, NH-(C.sub.1 -C.sub.6 -alkyl), N(C.sub.1 -C.sub.6 -alkyl).sub.2, the two C.sub.1 -C.sub.6 -alkyl groups of which may be identical or different, NH--COH, NH--CO(C.sub.1 -C.sub.6 -alkyl), or F; A is --(CH.sub.2).sub.3 --, --CH.sub.2 --CH.sub.2 --O--, --CH.sub.2 --O--CH.sub.2 --, --(CH.sub.2).sub.4 --, --CH(C.sub.1 -C.sub.6 -alkyl)-O--CH.sub.2 --, --(CH.sub.2).sub.2 --O--CH.sub.2 13 , --(CH.sub.2).sub.3 --O--, --(CH.sub.2).sub.5 --, --CH.sub.2 --O--(CH.sub.2).sub.3 --, --(CH.sub.2).sub.2 --O--(CH.sub.2).sub.2 --, --(CH.sub.2).sub.3 --O--CH.sub.2 --, --(CH.sub.2).sub.4 --O--, --CH.sub.2 --O--CH.sub.2 --CH.sub.2 --O--, ##STR2## the racemates thereof, the enantiomers thereof, the diastereomers thereof, and mixtures thereof, and the pharmacologically acceptable acid addition salts thereof, processes for preparing them, and their use as pharmaceutical compositions.

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Patent Owner(s)

Patent OwnerAddress
BOEHRINGER INGELHEIM PHARMA GMBH & CO KG55218 INGELHEIM AM RHEIN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Carter, Adrian Bingen, DE 33 575
Ensinger, Helmut Ingelheim, DE 23 275
Gaida, Wolfram Ingelheim, DE 30 126
Grauert, Matthias Ingelheim, DE 102 2169
Mierau, Joachim Mainz, DE 30 347
Weiser, Thomas Nieder-Olm, DE 43 127

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