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1. KR1020070060133 - PROTON PUMP INHIBITORS

Office Republic of Korea
Application Number 1020077009534
Application Date 26.04.2007
Publication Number 1020070060133
Publication Date 12.06.2007
Grant Number 1011787470000
Grant Date 03.09.2012
Publication Kind B1
IPC
C07D 207/335
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
207Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
02with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
30having two double bonds between ring members or between ring members and non-ring members
32with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
33with substituted hydrocarbon radicals, directly attached to ring carbon atoms
335Radicals substituted by nitrogen atoms not forming part of a nitro radical
C07D 401/04
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
401Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
02containing two hetero rings
04directly linked by a ring-member-to-ring- member bond
C07D 403/12
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
403Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/167
02containing two hetero rings
12linked by a chain containing hetero atoms as chain links
C07D 405/04
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
405Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
02containing two hetero rings
04directly linked by a ring-member-to-ring- member bond
Applicants TAKEDA PHARMACEUTICAL COMPANY LIMITED
다케다 야쿠힌 고교 가부시키가이샤
Inventors KAJINO MASAHIRO
가지노 마사히로
HASUOKA ATSUSHI
하스오카 아츠시
TARUI NAOKI
다루이 나오키
TAKAGI TERUFUMI
다카기 데루후미
Agents 특허법인코리아나
Priority Data JP-P-2004-00289169 30.09.2004 JP
JP-P-2005-00044740 21.02.2005 JP
Title
(EN) PROTON PUMP INHIBITORS
(KO) 프로톤 펌프 저해제
Abstract
(EN)

Proton pump inhibitors which have excellent proton pumping activity and which can be converted in vivo into proton pump inhibitors to exhibit antiulcer effect and so on, containing compounds represented by the general formula (I) or salts thereof or prodrugs of the same: (I) wherein X and Y are each independently a free valency or a spacer whose main chain has 1 to 20 carbon atoms; R1 is an optionally substituted hydrocarbon group or an optionally substituted heterocyclic group; R2, R3 and R4 are each independently hydrogen, an optionally substituted hydrocarbon group, optionally substituted thienyl, optionally substituted benzo[b]thienyl, optionally substituted furyl, optionally substituted pyridyl, optionally substituted pyrazolyl, optionally substituted pyrimidinyl, acyl, halogeno, cyano, or nitro; and R5 and R6 are each independently hydrogen or an optionally substituted hydrocarbon group.

© KIPO & WIPO 2007

(KO)
우수한 프로톤 펌프 활성을 가지며 생체 내 프로톤 펌프 저해제로 변환되어 항궤양 효과 등을 나타낼 수 있는, 하기 화학식 I 로 나타낸 화합물 또는 그의 염 또는 그의 프로드로그를 포함하는 프로톤 펌프 저해제: