ES2010295A6 - N-piperazino:alkyl or n-piperidino:alkyl hetero:aryl:carboxamide(s) - Google Patents

N-piperazino:alkyl or n-piperidino:alkyl hetero:aryl:carboxamide(s)

Info

Publication number
ES2010295A6
ES2010295A6 ES8802327A ES8802327A ES2010295A6 ES 2010295 A6 ES2010295 A6 ES 2010295A6 ES 8802327 A ES8802327 A ES 8802327A ES 8802327 A ES8802327 A ES 8802327A ES 2010295 A6 ES2010295 A6 ES 2010295A6
Authority
ES
Spain
Prior art keywords
alkyl
alkoxy
carboxamide
hydroxy
piperazino
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES8802327A
Other languages
Spanish (es)
Inventor
Hitoshi Uno
Tatsuya Kon
Joshinori Nishikawa
Tokuhiko Shindo
Hideo Nakamura
Katsumi Ishii
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dainippon Pharmaceutical Co Ltd
Original Assignee
Dainippon Pharmaceutical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dainippon Pharmaceutical Co Ltd filed Critical Dainippon Pharmaceutical Co Ltd
Priority to ES8802327A priority Critical patent/ES2010295A6/en
Publication of ES2010295A6 publication Critical patent/ES2010295A6/en
Expired legal-status Critical Current

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  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Heteroaryl carboxamides of formula (I) and their pharmaceutically acceptable salts are new: where A is 3-5C alkylene gp. X is (i) or (ii) Het is a gp. of formula (II) or (III): Y is GH or N R1 is OH, 1-6C alkoxy or mercapto R2 is H, halogen, 1-6C alkoxy, 1-6C alkyl, nitro or cyano R3 is 1-6C alkyl when Y is N, then R2 is on the 7-position of the ring. Preferred are (I) where A is tetramethylene Het is 7-(1-4C alkyl) 4-hydroxy-1,8- napthyridin-3-yl or 6-(1-4C alkyl) -2-hydroxy -3-pyridinyl or is 3-quinolinyl 4-substd. by OH, 1-4C alkoxy or SH and opt. substd. on the carbocyclic rib by OH, 1-4C alkyl, 1-4C alkoxy or CN. - N-(4-(4-diphenyl methylene-1- piperidinyl) butyl)-4- hydroxy-7-methyl- 1,8napthyridine- 3-carboxamide.
ES8802327A 1988-07-22 1988-07-22 N-piperazino:alkyl or n-piperidino:alkyl hetero:aryl:carboxamide(s) Expired ES2010295A6 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES8802327A ES2010295A6 (en) 1988-07-22 1988-07-22 N-piperazino:alkyl or n-piperidino:alkyl hetero:aryl:carboxamide(s)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8802327A ES2010295A6 (en) 1988-07-22 1988-07-22 N-piperazino:alkyl or n-piperidino:alkyl hetero:aryl:carboxamide(s)

Publications (1)

Publication Number Publication Date
ES2010295A6 true ES2010295A6 (en) 1989-11-01

Family

ID=8257461

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8802327A Expired ES2010295A6 (en) 1988-07-22 1988-07-22 N-piperazino:alkyl or n-piperidino:alkyl hetero:aryl:carboxamide(s)

Country Status (1)

Country Link
ES (1) ES2010295A6 (en)

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20040503