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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 5234946 B1

PDFFull Text
Date of Patent:
Aug. 10, 1993

Filed:

Aug. 30, 1991

Substituted alkylamine derivatives

Applicant:
Inventors:

Hiroshi Takezawa, Hachioji, JP;

Masahiro Hayashi, Ichikawa, JP;

Yoshikazu Iwasawa, Oiso, JP;

Masaaki Hosoi, Kawasaki, JP;

Yoshiaki Iida, Yokohama, JP;

Yoshimi Tsuchiya, Funabashi, JP;

Masahiro Horie, Tokyo, JP;

Toshio Kamei, Tachikawa, JP;

Assignee:

Banyu Pharmaceutical Co., Ltd., Tokyo, JP;

Attorney:

Sherman and Shalloway

Primary Examiner:

Richard L Raymond

Assistant Examiner:

Mark W Russell

Int. Cl.
CPC ...
A61K / ; C07D / ;
U.S. Cl.
CPC ...
514444 ; 514513 ; 514532 ; 514538 ; 514613 ; 514617 ; 514627 ; 514336 ; 514340 ; 514342 ; 514824 ; 514127 ; 514397 ; 514471 ; 514438 ; 514374 ; 514378 ; 514365 ; 514372 ; 514397 ; 514406 ; 514364 ; 514362 ; 514363 ; 514385 ; 514247 ; 514256 ; 514255 ; 514382 ; 514422 ; 514428 ; 514655 ; 558257 ; 546284 ; 546213 ; 544238 ; 544333 ; 544405 ; 548235 ; 548247 ; 548205 ; 548214 ; 5483731 ; 548143 ; 548127 ; 548128 ; 548131 ; 548134 ; 548136 ; 548255 ; 548517 ; 548518 ; 548531 ; 548561 ; 5483741 ; 5483751 ; 5483761 ; 5483164 ; 5483151 ; 5483147 ; 5483154 ; 5483157 ; 5483111 ; 5483251 ; 5483325 ; 5483315 ; 5483265 ; 5483335 ; 5483341 ; 5483351 ; 5483355 ; 5483421 ; 5483411 ; 5483657 ; 5483641 ; 5483707 ; 5483661 ; 5483721 ; 549 59 ; 549 60 ; 549 74 ; 549 75 ; 549 76 ; 549491 ; 549496 ; 549438 ; 549 61 ; 549 65 ; 549 72 ; 549493 ; 549494 ; 549495 ; 549488 ; 549479 ; 564123 ; 564164 ; 564185 ; 564196 ; 564388 ; 564383 ; 564384 ; 564389 ; 560 37 ; 560 42 ; 560109 ; 560142 ;
Abstract

The substituted alkylamine derivatives represented by formula (I) ##STR1## wherein R.sup.1 represents (a) substituted or unsubstituted C.sub.2-6 alkenyl group, (b) substituted or unsubstituted C.sub.3-6 cycloalkenyl group, (c) substituted or unsubstituted C.sub.2-6 alkynyl group, (d) substituted or unsubstituted aryl group, (e) substituted or unsubstituted heterocyclic group, (f) fused heterocyclic group which may be substituted, or (g) group represented by the formula Ru.sup.11 -Ar wherein R.sup.11 is a heterocyclic group and Ar is a 5- or 6-membered aromatic ring which may contain a hetero N, O or S atom, and which may be substituted; ##STR2## represents a 5- or 6-membered aromatic ring which may contain a hetero N, O or S atom, and may be substituted by R.sup.7,

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