KR20110029148A - 항감염성 화합물 - Google Patents
항감염성 화합물 Download PDFInfo
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- KR20110029148A KR20110029148A KR1020117000648A KR20117000648A KR20110029148A KR 20110029148 A KR20110029148 A KR 20110029148A KR 1020117000648 A KR1020117000648 A KR 1020117000648A KR 20117000648 A KR20117000648 A KR 20117000648A KR 20110029148 A KR20110029148 A KR 20110029148A
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- KR
- South Korea
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- nmr
- mhz
- cdcl
- pyrido
- brs
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- 150000001875 compounds Chemical class 0.000 title claims description 167
- 230000002924 anti-infective effect Effects 0.000 title 1
- -1 small molecule compounds Chemical class 0.000 claims abstract description 33
- 201000008827 tuberculosis Diseases 0.000 claims abstract description 20
- 238000011282 treatment Methods 0.000 claims abstract description 16
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- 208000022362 bacterial infectious disease Diseases 0.000 claims abstract description 7
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 86
- 238000000034 method Methods 0.000 claims description 44
- 125000000217 alkyl group Chemical group 0.000 claims description 39
- 125000001072 heteroaryl group Chemical group 0.000 claims description 39
- 125000003118 aryl group Chemical group 0.000 claims description 34
- 229910052739 hydrogen Inorganic materials 0.000 claims description 32
- 239000001257 hydrogen Substances 0.000 claims description 32
- 125000002947 alkylene group Chemical group 0.000 claims description 31
- 125000000304 alkynyl group Chemical group 0.000 claims description 31
- 125000000592 heterocycloalkyl group Chemical group 0.000 claims description 31
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 30
- 125000001188 haloalkyl group Chemical group 0.000 claims description 30
- 150000002148 esters Chemical class 0.000 claims description 29
- 125000005241 heteroarylamino group Chemical group 0.000 claims description 29
- 125000002102 aryl alkyloxo group Chemical group 0.000 claims description 28
- 125000001769 aryl amino group Chemical group 0.000 claims description 28
- 125000005110 aryl thio group Chemical group 0.000 claims description 28
- 125000003282 alkyl amino group Chemical group 0.000 claims description 27
- 125000004438 haloalkoxy group Chemical group 0.000 claims description 26
- 125000004414 alkyl thio group Chemical group 0.000 claims description 25
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 24
- 125000003545 alkoxy group Chemical group 0.000 claims description 21
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 19
- 125000003368 amide group Chemical group 0.000 claims description 18
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 17
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 claims description 17
- 125000006296 sulfonyl amino group Chemical group [H]N(*)S(*)(=O)=O 0.000 claims description 15
- HWZAYLWHJAPEBX-UHFFFAOYSA-N hydroxy-nitro-oxo-sulfanylidene-lambda6-sulfane Chemical compound SS(=O)(=O)[N+](=O)[O-] HWZAYLWHJAPEBX-UHFFFAOYSA-N 0.000 claims description 13
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 11
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 11
- 125000002252 acyl group Chemical group 0.000 claims description 10
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- 229910052760 oxygen Inorganic materials 0.000 claims description 5
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Abstract
Description
도 1은 자동 공초점 현미경에 의한 대식세포 내에서의 결핵균 세포내 성장의 모니터링을 보여준다: (a) 감염후 상이한 시점에서의 마이코박테리움 투베르쿨로시스 H37Rv-GFP로 감염된 Raw264.7 세포의 대표적인 사진. (b) 이미지 분석: 1: 전형적인 2-색 이미지; 2: 원형 물체(Circled object)는 검출된 세포에 상응한다; 3: 원형 물체는 박테리아 응집물에 상응한다; 4: 메워진 자주색 세포는 감염된 세포에 상응한다. (c,d,e) 0.5(회색 정사각형), 1(검정색 원) 및 2(짙은 회색 삼각형)의 감염 다중도(multiplicity of infection)로 H37Rv-GFP로 감염시킨지 2시간 내지 7일 후의 감염된 세포의 비율(%) 및 세포의 평균 수의 이미지-기반 정량. 비-감염된 세포(검정색 다이아몬드)를 음성 대조군으로서 사용하였다;
도 2는 시험관내 성장 형광 검정 및 표현형 세포계 검정에서 참조 약물의 약리학적 검증 및 MIC(최소 억제 농도) 비교를 보여준다: (a) 1㎍/mL의 INH 또는 DMSO 대조군의 존재하에서의 감염된 세포의 대표적인 사진. (b,c,d) INH, 리팜핀 및 에티온아미드의 용량-반응; 검정색 정사각형 및 선은 세포계 검정에서의 성장 억제에 상응한다; 회색 원 및 선은 시험관내 성장 억제에 상응한다; 대표적인 데이타 세트가 나타나 있다;
도 3은 표현형 세포계 검정의 분석 자동화 검증(assay automation validation)을 보여준다: (a) 384-플레이트 웰-지수를 기준으로 한 마이코박테리움 투베르쿨로시스 감염된 세포의 %. 검정색 정사각형, 짙은 회색 정사각형, 회색 정사각형 및 열린 정사각형은 각각 INH 1㎍/mL, 리팜핀 5㎍/mL, PBS 및 DMSO 대조군에 상응한다. (b,c) INH 및 리팜핀 농도를 기준으로 한 마이코박테리움 투베르쿨로시스 감염된 세포의 %. 실험은 두 개의 독립적인 날짜에 4개의 상이한 플레이트에서 수행하였다;
도 4는 26500개 화합물에 대한 표현형 세포계 검정 및 시험관내 성장 검정에 대한 1차 스크리닝 결과를 보여준다: (a) 각각의 화합물에 대한 감염 비를 기준으로 한 억제율(%) 및 분포. (b) 각각의 화합물에 대한 RFU를 기준으로 한 억제율(%) 및 분포. (c) 각각의 화합물에 대한 표현형 세포계 검정 및 시험관내 성장 검정에 대한 억제율(%)의 비교;
도 5는 시험관내 성장 형광 검정 및 표현형 세포계 검정으로부터의 연속 희석 결과를 보여준다: (a,b,c) 시험관내 박테리아 성장 (d,e,f) 시험관내 성장과 세포내 성장 둘 다 및 (g,h,i) 세포내 성장만을 억제하는 화합물에 대한 전형적인 곡선. (a,d,g) 화합물 농도를 기준으로 한 감염 비. (b,e,h) 화합물 농도를 기준으로 한 세포 수. (c,f,i) 화합물 농도를 기준으로 한 상대적 형광 강도. 화합물 농도는 M로 제공된다;
도 6은 (a) 분석 자동화의 개략도; (b) 384-플레이트 포멧 기술; (c) 384-플레이트 용량-반응 곡선 기술을 보여주며, A 내지 P 및 a 내지 b는 웰 A 또는 a에서 출발 농도를 20mg/mL로 하여 각각 INH 및 리팜핀의 2배 연속 희석에 상응하며; RIF: 리팜핀 5㎍/mL, Cpd: 화합물, INH100 1㎍/mL, INH50 0.05㎍/mL;
도 7은 MOI 2.5:1(대조군 INH 5μM)로 감염시킨지 7일 후의 50ng/mL rhM-CSF(1.5*104)로 변이시킨 (a) Raw267.4(104 세포), (b) 마우스 골수-유도된 대식세포 및 (c) 사람 1차 대식세포에서의 마이코박테리움 투베르쿨로시스 H37Rv-GFP에 대한 화합물 4 및 24(5μM)의 항-결핵 효과를 보여준다.
도 8은 마이코박테리움 투베르쿨로시스 H37Rv로 감염시킨 후 상이한 시점에서 대식세포로부터 회수된 콜로니 형성 단위(CFU)를 예시한다. Raw264.7 세포(a) 또는 뮤린 BMDM(b)를 1:1의 MOI로 감염시키고 DMSO, INH(10μM) 및 RIF(10μM)를 대조군으로 하여 지정된 양의 피리도피리미디논 화합물 232(20μM)로 처리하였다.
표 1은 세포내(QIM) 검정 또는 시험관내(QUM) 검정에서 억제 활성이 확인된 340개 히트를 열거하며, 여기서, 약어 "QIM"은 세포내 마이코박테리아의 정량(Quantification of Intracellular Mycobacteria)을 나타내고, 약어 "QUM"은 시험관내에서 성장한 마이코박테리아의 정량(Quantification of in vitro grown Mycobacteria)을 나타내며, 약어 "CellNb"은 세포 수를 나타낸다;
표 2는 20μM에서 명백한 세포 독성 없이 2μM에서 65% 이상의 억제 활성을 입증하는 121개의 화합물을 열거하며, 따라서, 이것은 10회의 3배 연속 희석에 의한 추가의 확인을 위해 선택되었다;
표 3은 표 2에 열거된 121개의 히트의 독립적인/일반적인 분자 스캐폴드/화학식을 요약한다;
표 4는 각각의 억제 활성을 갖는 디니트로벤즈아미드 및 피리도피리미디논 유도체(각각 화학식 II 및 VIII, 표 3 참조)를 열거하며, 여기서, 굵게 인쇄된 숫자는 실시예 6 및 7에 열거된 화합물을 나타낸다;
표 5는 디니트로벤즈아미드 화합물 4 및 24의 세포독성 및 항균 스펙트럼을 보여준다(표 4 참조);
표 6은 피리도피리미디논 화합물 133의 세포독성 및 항균 스펙트럼을 보여준다(표 4 참조);
표 7은 대표적인 디니트로벤즈아미드 및 피리도피리미디논 화합물에 대한 자발적 내성(spontaneous resistance)의 빈도를 보여준다.
Claims (15)
- 화학식 VIII의 화합물.
화학식 VIII
위의 화학식 VIII에서,
m은 0, 1, 2 또는 3이고;
X3은 CH2, O, S 및 NH를 포함하는 그룹으로부터 선택되고;
X4는 할라이드, 알킬, OR23, SR24 및 NR25R26을 포함하는 그룹으로부터 선택되고;
R20은 아실, 알콕시, 알킬, 알킬아미노, 알킬카복실산, 아릴카복실산, 알킬카복실산 알킬에스테르, 알킬렌, 알킬에테르, 알킬하이드록시, 알킬티오, 알키닐, 아미도, 아미노, 아릴, 아릴알콕시, 아릴아미노, 아릴티오, 카복실산, 시아노, 사이클로알킬, 카복실산, 에스테르, 할로, 할로알콕시, 할로알킬, 할로알킬에테르, 헤테로아릴, 헤테로아릴아미노, 헤테로사이클로알킬 및 수소를 포함하는 그룹으로부터 선택되고, 이들은 임의로 치환되며;
R21 및 R22는 각각 독립적으로 알콕시, 알킬, 알킬아미노, 알킬렌, 알킬에테르, 알킬티오, 알키닐, 아미도, 아미노, 아릴, 아릴에테르, 아릴알콕시, 아릴아미노, 아릴티오, 카복시, 시아노, 사이클로알킬, 에스테르, 할로, 할로알콕시, 할로알킬, 헤테로아릴, 헤테로아릴아미노, 헤테로사이클로알킬, 하이드록실, 수소, 니트로, 티오, 설포네이트, 설포닐 및 설포닐아미노를 포함하는 그룹으로부터 선택되고, 이들은 임의로 치환되며;
R23은 아실, 알킬, 알킬아미노, 알킬렌, 알키닐, 아릴, 아릴알콕시, 아릴아미노, 아릴티오, 카복시, 사이클로알킬, 에스테르, 에테르, 할로알킬, 헤테로아릴, 헤테로아릴아미노, 헤테로사이클로알킬, 수소, 티오, 설포네이트 및 설포닐아미노를 포함하는 그룹으로부터 선택되고, 이들은 임의로 치환되며;
R24는 알킬, 알킬아릴, 알킬렌, 알키닐, 아릴, 사이클로알킬, 에스테르, 할로, 할로알킬, 헤테로아릴, 헤테로사이클로알킬 및 수소를 포함하는 그룹으로부터 선택되고, 이들은 임의로 치환되며;
R25 및 R26은 각각 독립적으로 아실, 알킬, 아미노알킬, 알킬렌, 알킬티오, 알키닐, 아릴, 아릴알콕시, 아릴아미노, 아릴티오, 카복시, 사이클로알킬, 에스테르, 에테르, 할로, 할로알콕시, 할로알킬, 할로알킬에테르, 헤테로아릴, 헤테로아릴아미노, 헤테로사이클로알킬 및 수소를 포함하는 그룹으로부터 선택되고, 이들은 임의로 치환된다. - 제1항에 있어서, 화학식 VIIIa의 화합물.
화학식 VIIIa
위의 화학식 VIIIa에서,
X5는 CH2, C=O 및 C=S를 포함하는 그룹으로부터 선택되고;
Z1 및 Z2는 각각 독립적으로 알콕시, 알킬, 알킬아미노, 알킬렌, 알킬에테르, 알킬티오, 알키닐, 아미도, 아미노, 아릴, 아릴에테르, 아릴알콕시, 아릴아미노, 아릴티오, 카복시, 시아노, 사이클로알킬, 에스테르, 할로, 할로알콕시, 할로알킬, 헤테로아릴, 헤테로아릴아미노, 헤테로사이클로알킬, 하이드록실 및 수소를 포함하는 그룹으로부터 선택되거나, 두 개의 그룹은 서로 결합하여 5원 또는 6원 사이클릭, 헤테로사이클릭 및 헤테로아릴 환을 생성하고, 이들은 임의로 치환되며;
R27 및 R28은 각각 독립적으로 알콕시, 알킬, 알킬아미노, 알킬렌, 알킬에테르, 알킬티오, 알키닐, 아미도, 아미노, 아릴, 아릴에테르, 아릴알콕시, 아릴아미노, 아릴티오, 카복시, 시아노, 사이클로알킬, 에스테르, 할로, 할로알콕시, 할로알킬, 헤테로아릴, 헤테로아릴아미노, 헤테로사이클로알킬, 하이드록실, 수소, 니트로, 티오, 설포네이트, 설포닐 및 설포닐아미노를 포함하는 그룹으로부터 선택되고, 이들은 임의로 치환되며;
R29 및 R30은 각각 독립적으로 알콕시, 알킬, 알킬아미노, 알킬렌, 알킬에테르, 알킬티오, 알키닐, 아미도, 아미노, 아릴, 아릴에테르, 아릴알콕시, 아릴아미노, 아릴티오, 카복시, 시아노, 사이클로알킬, 에스테르, 할로, 할로알콕시, 할로알킬, 헤테로아릴, 헤테로아릴아미노, 헤테로사이클로알킬, 하이드록실, 수소, 니트로, 티오, 설포네이트, 설포닐 및 설포닐아미노를 포함하는 그룹으로부터 선택되거나, 두 개의 그룹은 서로 결합하여 5원 또는 6원 사이클릭, 헤테로사이클릭, 아릴 및 헤테로아릴 환을 형성하고, 이들은 임의로 치환된다. - 제1항에 있어서, 실시예 7에 나타낸 바와 같은 화학식 125-301 중의 하나, 바람직하게는 표 4에 나타낸 바와 같은 화학식 132-135, 137, 139-140, 147, 151-152, 160, 163, 173, 180, 184-185, 193, 195, 199-201, 204, 206-222, 224, 226, 229, 231-243, 245-278, 280-286 및 290-301 중의 하나를 갖는 화합물.
- 화학식 II의 화합물.
화학식 II
위의 화학식 II에서,
R5 및 R6은 각각 독립적으로 아실, 알킬, 알킬아미노, 알킬렌, 알킬티오, 알키닐, 아릴, 아릴알콕시, 아릴아미노, 아릴티오, 카복시, 사이클로알킬, 에스테르, 할로알콕시, 할로알킬, 헤테로아릴, 헤테로아릴아미노, 헤테로사이클로알킬, 하이드록실, 수소, 설포네이트 및 설포닐을 포함하는 그룹으로부터 선택되고, 이들은 임의로 치환되며,
R7, R8 및 R9는 각각 독립적으로 알콕시, 알킬, 알킬아미노, 알킬렌, 알킬티오, 알키닐, 아미도, 아미노, 아릴, 아릴알콕시, 아릴아미노, 아릴티오, 카복시, 시아노, 사이클로알킬, 에스테르, 할로, 할로알콕시, 할로알킬, 헤테로아릴, 헤테로아릴아미노, 헤테로사이클로알킬, 하이드록실, 수소, 니트로, 티오, 설포네이트, 설포닐 및 설포닐아미노를 포함하는 그룹으로부터 선택되고, 이들은 임의로 치환된다. - 제4항에 있어서, R5와 R6이 결합되어 있는 화학식 IIa의 화합물.
화학식 IIa
위의 화학식 IIa에서,
n은 0, 1, 2 또는 3이고;
Y 및 Z는 각각 독립적으로 CH2, CHOR10, CHNR10R11 , CR10R11 및 NR10을 포함하는 그룹으로부터 선택되고;
R10 및 R11은 각각 독립적으로 아실, 알킬, 알킬아미노, 알킬렌, 알킬티오, 알키닐, 아릴, 아릴알콕시, 아릴아미노, 아릴티오, 카복시, 사이클로알킬, 에스테르, 할로알콕시, 할로알킬, 헤테로아릴, 헤테로아릴아미노, 헤테로사이클로알킬, 수소, 설포네이트 및 설포닐을 포함하는 그룹으로부터 선택되고, 이들은 임의로 치환된다. - 제4항에 있어서, 표 2에 나타낸 바와 같은 화학식 II를 갖는 화학식 중의 하나 뿐만 아니라 실시예 6에 나타낸 바와 같은 화학식 1-123 중의 하나, 바람직하게는 표 4에 나타낸 바와 같은 화학식 1-24, 26-34, 54, 56, 58-61, 63-64, 67, 90-101, 103-105, 107-109, 112, 114-116 및 118-121 중의 하나를 갖는 화합물.
- 표 3에 나타낸 바와 같은 화학식 I, III 내지 VII 및 IX 내지 XX 중의 하나를 갖는 화합물.
- 제1항 내지 제7항 중의 어느 한 항에 있어서, 박테리아 감염의 치료에 사용하기 위한 화합물.
- 제1항 내지 제6항 중의 어느 한 항에 있어서, 박테리아 감염의 치료에 사용하기 위한 화합물.
- 제1항 내지 제7항 중의 어느 한 항에 있어서, 결핵의 치료에 사용하기 위한 화합물.
- 제1항 내지 제6항 중의 어느 한 항에 있어서, 결핵의 치료에 사용하기 위한 화합물.
- 제1항 내지 제7항 중의 어느 한 항에 따르는 화합물을 포함하는 약제학적 조성물.
- 제1항 내지 제6항 중의 어느 한 항에 따르는 화합물을 포함하는 약제학적 조성물.
- 적당량의 제1항 내지 제7항 중의 어느 한 항에 따르는 화합물을 결핵의 치료를 필요로 하는 사람에게 적용함을 포함하는, 결핵의 치료방법.
- 적당량의 제1항 내지 제6항 중의 어느 한 항에 따르는 화합물을 결핵의 치료를 필요로 하는 사람에게 적용함을 포함하는, 결핵의 치료방법.
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BRPI0914254A2 (pt) | 2015-11-03 |
US8785452B2 (en) | 2014-07-22 |
JP2015187110A (ja) | 2015-10-29 |
CN103983627A (zh) | 2014-08-13 |
HK1159113A1 (en) | 2012-07-27 |
WO2010003533A2 (en) | 2010-01-14 |
EP2310388A2 (en) | 2011-04-20 |
CN102105470A (zh) | 2011-06-22 |
EP2730576A2 (en) | 2014-05-14 |
AU2009267519B2 (en) | 2014-11-27 |
JP2011524391A (ja) | 2011-09-01 |
WO2010003533A3 (en) | 2010-11-25 |
US20110178077A1 (en) | 2011-07-21 |
EP2310388B1 (en) | 2015-08-05 |
EP2730576A3 (en) | 2014-09-03 |
KR101574332B1 (ko) | 2015-12-08 |
CA2727651C (en) | 2016-04-05 |
AU2009267519A1 (en) | 2010-01-14 |
US20150018543A1 (en) | 2015-01-15 |
JP5739329B2 (ja) | 2015-06-24 |
CA2727651A1 (en) | 2010-01-14 |
CN102105470B (zh) | 2014-06-04 |
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