CN1230174A - 苄脒衍生物及其作为具有ltb4-拮抗效应药物的用途 - Google Patents

苄脒衍生物及其作为具有ltb4-拮抗效应药物的用途 Download PDF

Info

Publication number
CN1230174A
CN1230174A CN97197748A CN97197748A CN1230174A CN 1230174 A CN1230174 A CN 1230174A CN 97197748 A CN97197748 A CN 97197748A CN 97197748 A CN97197748 A CN 97197748A CN 1230174 A CN1230174 A CN 1230174A
Authority
CN
China
Prior art keywords
general formula
alkyl
reaction
expression
phenyl
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.)
Granted
Application number
CN97197748A
Other languages
English (en)
Other versions
CN1104412C (zh
Inventor
库尔特·施罗姆
拉尔夫·安德斯科维茨
厄恩斯特-奥托·伦斯
弗朗兹·伯克
汉斯·M·詹内怀恩
克里斯托弗·J·M·米德
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.)
Boehringer Ingelheim Pharma GmbH and Co KG
Original Assignee
Boehringer Ingelheim GmbH
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 Boehringer Ingelheim GmbH filed Critical Boehringer Ingelheim GmbH
Publication of CN1230174A publication Critical patent/CN1230174A/zh
Application granted granted Critical
Publication of CN1104412C publication Critical patent/CN1104412C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D295/00Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/08Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
    • C07D295/084Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/088Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/04Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/06Anti-spasmodics, e.g. drugs for colics, esophagic dyskinesia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • A61P11/06Antiasthmatics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • A61P11/08Bronchodilators
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • A61P17/06Antipsoriatics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00Drugs for skeletal disorders
    • A61P19/02Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/08Antiallergic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • A61P9/10Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C257/00Compounds containing carboxyl groups, the doubly-bound oxygen atom of a carboxyl group being replaced by a doubly-bound nitrogen atom, this nitrogen atom not being further bound to an oxygen atom, e.g. imino-ethers, amidines
    • C07C257/10Compounds containing carboxyl groups, the doubly-bound oxygen atom of a carboxyl group being replaced by a doubly-bound nitrogen atom, this nitrogen atom not being further bound to an oxygen atom, e.g. imino-ethers, amidines with replacement of the other oxygen atom of the carboxyl group by nitrogen atoms, e.g. amidines
    • C07C257/18Compounds containing carboxyl groups, the doubly-bound oxygen atom of a carboxyl group being replaced by a doubly-bound nitrogen atom, this nitrogen atom not being further bound to an oxygen atom, e.g. imino-ethers, amidines with replacement of the other oxygen atom of the carboxyl group by nitrogen atoms, e.g. amidines having carbon atoms of amidino groups bound to carbon atoms of six-membered aromatic rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/62Compounds containing any of the groups, X being a hetero atom, Y being any atom, e.g. N-acylcarbamates
    • C07C271/64Y being a hydrogen or a carbon atom, e.g. benzoylcarbamates

Landscapes

  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pulmonology (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Biomedical Technology (AREA)
  • Immunology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Dermatology (AREA)
  • Vascular Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychiatry (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Rheumatology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Cardiology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
  • Pyrane Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Hydrogenated Pyridines (AREA)

Abstract

本发明是有关新颖的苄脒衍生物,其制备方法及其作为药物制剂的用途。新颖苄脒衍生物具有通式1的结构。

Description

苄脒衍生物及其作为具有LTB4 -拮抗效应药物的用途
本发明是有关新颖苄脒衍生物,其制备方法及作为药物的使用。新颖苄脒衍生物相应于通式1
Figure A9719774800071
其中A   表示-O-C2-4-亚烷基-O-或-C1-3-亚烷基-O-;R1  表示支链或直链的C1-6-烷基,支链或直链的C3-6-烯基,优选为烯丙基或氟,氯,溴,碘;R2  表示氢,支链或直链的C1-6-烷基,支链或直链的C3-6-烯基,优选为烯丙基或氟,氯,溴,碘;R3和R4可相同或不同,它分别表示氢,支链或直链的C1-6-烷基,支链或直链的C3-6-烯基,优选为烯丙基,C1-6-烷氧基,(C1-4-烷基)OC(O)-O-,羟基或CF3,或者共同表示稠合的单环或双环,它可完全或部分共轭并且需要时含有相同或不同的选自氧,硫或氮中的1个或2个杂原子,并需要时,可被-OH,C1-4-烷氧基或C1-4-烷基取代;R5  表示氢,芳基,优选为苯基,-O-苯基,-CR7R8-苯基,-C(O)苯基,-SO2苯基,-CH(OH)苯基,其中苯环,可被OH,-C1-4-烷氧基取代,或表示-C(O)NR9R10;R6  表示氢,C1-6-烷氧羰基,(C1-5-烷基)-羰基或-C(O)-O-(C1-6-亚烷
基)-NR11R12;R7和R8可相同或不同,表示氢,支链或直链的C1-8-烷基,或CF3;R9和R10可相同或不同,分别表示氢,支链或直链的C1-8烷基;R11和R12可相同或不同,其分别表示氢,支链或直链的C1-8-烷基;
它必要时呈单个光学异构物,个别对映异构物或消旋物的混合物形式及呈游离碱或与医药上可接受的酸形成加成盐形式。
通式1中的优选化合物,其中A   表示-OCH2CH2O-,-CH2O-,-CH2CH2CH2O-;R1  表示支链或直链的C1-5-烷基,烯丙基;R2  表示氢;R3  表示氢,C1-6-烷基,OCH3,C2H5OC(O)O-,OH,Cl,F,CF3;R4  表示氢,-OCH3,OH;R3和R4共同表示稠合苯环,3,4-二氢香豆素或1,3-二氧戊环,它可以被OH,C1-3-烷基或OCH3取代;R5  表示氢,苯基,O-苯基,-CR7R8-苯基,其中苯环可以被OH或OCH3取代,或表示-C(O)NR9R10;R6  表示氢或C1-4-烷氧羰基或-C(O)-O(CH2)2-N(C2H5)2;R7和R8可相同或不同,其分别表示氢,CH3或CF3;R9和R10可相同或不同,表示氢,支链或直链的C1-8-烷基。
除非另有注明,一般使用以下定义:
C1-8-烷基,C1-5-烷基及C1-4-烷基一般表示含有1到4或5或8个碳原子的支链或直链的烃基,必要时可被一个或多个卤原子(优选)取代,彼此可以相同或不同。作为实例有以下的烃基:
甲基,乙基,丙基,1-甲基乙基(异丙基),正丁基,1-甲基丙基,2-甲基丙基,1,1-二甲基乙基,戊基,1-甲基丁基,2-甲基丁基,3-甲基丁基,1,1-二甲基丙基,1,2-二甲基丙基,2,2-二甲基丙基,1-乙基丙基,己基,1-甲基戊基,2-甲基戊基,3-甲基戊基,4-甲基戊基,1,1-二甲基丁基,1,2-二甲基丁基,1,3-二甲基丁基,2,2-二甲基丁基,2,3-二甲基丁基,3,3-二甲基丁基,1-乙基丁基,2-乙基丁基,1,2,2-三甲基丙基,1,2,2-三甲基丙基,1-乙基-1-甲基丙基及1-乙基-2-甲基丙基。除非另有指出,低碳烷基有1到4个碳原子如甲基,乙基,丙基,异丙基,正丁基,1-异基丙基,2-甲基丙基或1,1-二甲基乙基为较佳。
亚烷基表示有1到8个碳原子的支链或直链双键的烃桥,必要时可被一个或多个卤原子(优选氟)取代,它们可相同或不同。
芳基一般表示具有6到10个碳原子的芳香基团,其中芳香基团可以被一个或多个低碳烷基、三氟甲基、氰基,烷氧基,硝基,氨基,和/或一个或多个卤原子取代,它们可相同或不同,优选的芳基必要时是一取代的苯基,其中优选的取代基是卤素-如氟,氯或溴和羟基。
烷氧基一般表示具有1到8个碳原子的直链或支链的烃基并经由一个氧原子键结,优选是具有1到3个碳原子的低碳烷氧基,尤其是甲氧基。
已经发现通式1化合物具有可广泛应用于治疗领域的特性,值得注意的应用是其中LTB4-受体拮抗性质起作用的那些,例如,包括:
关节炎,气喘,慢性阻塞性肺病,如慢性支气管炎,牛皮癣,溃疡性结肠炎,由非类固醇性消炎药引起的胃病或肠病,纤维化囊肿,阿耳滋海默氏病,休克,再灌流伤害/局部缺血,动脉硬化及多发性硬化。
新的化合物可用于治疗疾病或其中由血液经血管内皮进入组织的细胞通道的疾病(如转移),或者疾病与其中结合LTB4-或其它分子(如12-HETE)与LTB4-受体而影响细胞增生的疾病(如慢性骨髓性白血病)。
新的化合物可与其它活性成分组合使用,如它们可用于相同病症,或如与抗过敏性,分泌性,β2-肾上腺素性,吸入性类固醇,抗组胺药及/或PAF-拮抗剂相组合使用,它们可通过局部,口服,经皮,经鼻或肠外途径或经吸入而给药。
活性比例可用试验从药理上及生化上进行研究,如参考WO93/16036,15到17页中所述。
治疗性或预防性剂量不仅与具体化合物的能力和与病人体重有关,也对疾病性质及严重性有关。对口服给药剂量是在10及500毫克之间,优选在20及250克毫克之间。对病人吸入法给药,是在约0.5及25毫克之间,优选是2及20毫克活性物质。
可吸入溶液一般含有介于约0.5及5%的活性物质,新化合物可按通常制剂而给药,如片剂或包衣片剂,囊剂,锭剂,粉末,粒剂,液剂,乳剂,糖浆,可吸入的气雾剂,软膏或栓剂。
下列实施例是制剂的一些可能方式:制剂实例1.片剂
组成:
本发明的活性物质    20份重量
硬脂酸              6份重量
葡萄糖              474份重量
成份按一般方式制成重500毫克的片剂,若要求活性物质含量可增加或减少则葡萄糖量要相应地降低或增加。2.栓剂
组成:
本发明活性物质    1000份重量
乳糖,粉状        45份重量
可可奶油          1555份重量
成份依一般方式制成重1.7克的栓剂。3.吸入性粉末
将活性物质微粒化成为粉末(通式1化合物;颗粒大小约0.5到7微米)并以5毫克量装入硬明胶胶囊中,必要时添加微粒状乳糖。由通常的吸入器吸入粉末,如根据DE-A3345722的,该文献引入本文作参考。
使用下列惯例方法制备新化合物,这些方法由现有技术已周知:1.还原通式2的偕胺肟
Figure A9719774800101
其中R1到R5及A为上述所定义。
式2的偕胺肟的还原可以由催化性氢化而进行,特别是在低碳醇(如甲醇)中用阮内镍进行。
通式2的偕胺肟可方便地溶解在甲醇中并加入已计量的特定酸,其盐是所要求的终产物,并在低压,(如在5巴)周温下进行氢化直到终止氢气的吸收。2.由通式3的亚氨酸酯和氨的反应其中R1到R5及A均为上述所定义而R优选表示低碳烷基。
反应适宜地在有机溶剂中在温度介于约0℃及反应混合物沸点温度,优选是介于周温度及约100℃或沸点温度(如果是较低时)之间,适当的溶剂是极性溶剂如甲醇,乙醇及丙醇。3.由通式4的苯酚和通式5化合物反应通式(4)中R1,R2,R6为上述所定义
Figure A9719774800113
式(5)中的A,R3,R4及R5为上述所定义而L1表示离核性离去基,如卤原子或磺酸基团。
反应是在非质子性溶剂,如二甲亚砜,二甲基甲酰胺,乙腈或醇类(如甲醇,乙醇或丙醇)中,在温度介于约0及140℃或反应混合物沸点温度下加入碱(优选碱金属或碱土金属的碳酸盐,氢氧化物或氢化物)而进行。4.通式6的脒和通式7的化合物的反应
Figure A9719774800121
式6中R1到R5及A为上述所定义,
L2-R6′               (7)式7中R6′除了H以外与R6意义相同,L2表示一离核性离去基,如卤素原子(如氯或溴)或酰氧基。
反应适宜地在溶剂中;如四氢呋喃,二氯甲烷,氯仿或二甲基甲酰胺,优选是在碱存在下,如碳酸钠,碳酸钾或氢氧化钠存在下,或在叔有机碱如三乙基胺,N-乙基-二异丙胺,N-甲基吗啉或吡啶存在下,上述有机碱也可以同时作为溶剂,在介于-30及100℃的温度间,优选介于-10及80℃的温度间进行。
本发明化合物是由现有技术的已知的化合物制备,其中使用下列实施例中所述方法制备。各种其它方案对本专业的技术人员是明显的。但,要指出这些实施例及有关的描述仅仅作为说明而不是对本发明的限制。
Figure A9719774800122
偕胺肟:X=C(=NOH)NH2
5.3克上列通式(X=CN)的乙腈与98毫升乙醇,3.65克羟胺盐酸盐,2.9克碳酸钠及21毫升水一起回流加热5小时,再将该反应物蒸发到干,将残留物与水搅拌并抽吸过滤,将5.7克反应物悬浮在25毫升乙腈中,与0.85毫升甲磺酸混合,加热并再冷却。
抽吸过滤后得到6.4克的甲磺酸盐的白色结晶。脒:X=C(=NH)-NH2
6.4克偕胺肟(X=C(=NOH)-NH2)以甲磺酸盐形式溶解在100毫升甲醇中并使用阮内镍作催化剂在一般情况下氢化,直到百分之百氢被吸收,抽吸过滤后,滤液蒸发并由甲醇再结晶残留物,产率3.8克脒化合物以磺酸盐形式存在,其熔点228-30℃。乙氧基羰基脒:X=C(NCOOC2H5)-NH2
2.6克脒甲磺酸盐与1.6毫升三乙基胺悬浮在50毫升乙酸乙酯中并在周温下在15分钟期间滴加溶在5.5毫升乙酸乙酯的0.6毫升氯甲酸乙酯,反应混合物再用水洗三次,以硫酸钠干燥及蒸发干。在乙腈中再结晶后得到乙氧基羰基脒化合物,熔点142-144℃。
根据这些过程得到下列化合物,如:
Figure A9719774800151
Figure A9719774800161
Figure A9719774800171
Figure A9719774800181
Figure A9719774800221
Figure A9719774800231
Figure A9719774800241
Figure A9719774800251
Figure A9719774800271
Figure A9719774800281
在这里我们完全公开德国专利申请No.19636689.5它是本申请要求的优先权。

Claims (21)

1.一种通式1的苄脒衍生物其中A   表示-O-C2-4-亚烷基-O-或-C1-3-亚烷基-O-;R1  表示支链或直链的C1-6-烷基,支链或直链的C3-6-烯基,优选为烯丙基或氟,氯,溴,碘;R2  表示氢,支链或直链的C1-6-烷基,支链或直链的C3-6-烯基,优选为烯丙基或氟,氯,溴,碘;R3和R4可相同或不同,它分别表示氢,支链或直链的C1-6-烷基,支链或直链的C3-6-烯基,优选为烯丙基,C1-6-烷氧基,(C1-4-烷基)OC(O)-O-,OH或CF3,或者一起表示稠合的单环或双环,它是完全或部分共轭,并且必要时含有相同或不同的选自氧,硫或氮中的1个或2个杂原子,必要时,可被-OH,C1-4-烷氧基或C1-4-烷基取代;R5  表示氢,芳基,优选为苯基,-O-苯基,-CR7R8-苯基,-C(O)苯基,-CH(OH)苯基,-SO2苯基,其中苯环可被OH,-C1-4-烷氧基取代,或表示-C(O)NR9R10;R6  表示氢,C1-6-烷氧羰基,(C1-5-烷基)-羰基或-C(O)-O-(C1-6-亚烷基)-NR11R12;R7和R8可相同或不同,分别表示氢,支链或直链的C1-8-烷基,或CF3;R9和R10可相同或不同,分别表示氢,支链或直链的C1-8-烷基;R11和R12可相同或不同,其分别表示氢,支链或直链的C1-8-烷基;
必要时通式1化合物可呈单个光学异构物,个别对映异构物或消旋物的混合物形式及呈游离碱或与医药上可接受的酸形成的加成盐形式。
2.根据权利要求1的通式1化合物,其中A   表示-OCH2CH2O-,-CH2O-,-CH2CH2CH2O-;R1  表示支链或直链的C1-5-烷基,烯丙基;R2  表示氢;R3  表示氢,C1-6-烷基,OCH3,C2H5OC(O)O-,OH,Cl,F,CF3;R4  表示氢,-OCH3,OH;R3和R4一起表示稠合的苯环,3,4-二氢香豆素系或1,3-二氧戊环,
它可被OH,C1-3-烷基或OCH3取代;R5  表示氢,苯基,O-苯基,-CR7R8-苯基,其中苯环可以被OH或OCH3取代,或表示-C(O)NR9R10;R6  表示氢或C1-4-烷氧羰基或-C(O)-O(CH2)2-N(C2H5)2R7和R8可相同或不同,它分别表示氢,CH3或CF3;R9和R10可相同或不同,表示氢,支链或直链的C1-8-烷基。
3.一种制造通式1化合物的方法,其特征在于,由通式2的偕胺肟
Figure A9719774800031
按已知方式还原,其中R1至R5及A如权利要求1所定义。
4.根据权利要求3的方法,其特征在于,该还原反应是使用催化剂进行,优选是在阮内镍存在下进行。
5.根据权利要求3或4的方法,其特征在于,偕胺肟的催化性还原是在低碳醇类中进行,以甲醇较佳。
6.一种制造通式1化合物的方法,其特征在于,由通式3-亚氨酸酯与氨反应。
Figure A9719774800041
其中R1至R5及A如权利要求1所定义,
7.根据权利要求6的方法,其特征在于,该反应是在有机溶剂中,于约0℃及反应混合物沸点间的反应温度范围内进行,优选的温度范围是介于周温至约100℃或者在较低的沸点温度之间。
8.根据权利要求6或7的方法,其特征在于,该反应是在极性溶剂中进行,优选是甲醇,乙醇或丙醇。
9.一种制造通式1化合物的方法,其特征在于,由通式4苯酚
Figure A9719774800042
与通式5化合物反应,通式4中R1,R2及R6如权利要求1所定义,
式5中A,R3,R3及R5如权利要求1所定义及L1表示离核性离去基,优选是卤原子或磺酸基团,该反应是在非质子性溶剂中进行。
10.根据权利要求9的方法,其特征在于,该溶剂是二甲亚砜,二甲基甲酰胺,乙腈或醇类,以甲醇,乙醇或丙醇较佳。
11.根据权利要求9或10的方法,其特征在于,该反应是在碱存在下进行,优选是在碱金属或碱土金属的碳酸盐,金属氢氧化物或金属氢化物存在下进行。
12.根据权利要求9到11中之一的方法,其特征在于,该反应是在0℃及反应混合物沸点之间的反应温度范围内进行,优选温度范围为0到140℃。
13.一种制造通式1化合物的方法,其特征在于,由通式6脒
与通式7化合物反应,式6中R1到R5及A如权利要求1所定义,
L2-R6′        (7)
式7中,R6′表示C1-C6-烷氧羰基或C1-C6-酰基及L2表示离核性离去基,优选是氯,溴或酰氧基。
14.根据权利要求13的方法,其特征在于,该反应是在极性溶剂中进行。
15.根据权利要求14的方法,其特征在于,该溶剂是四氢呋喃,二氯甲烷,氯仿或二甲基甲酰胺。
16.根据权利要求14或15的方法,其特征在于,该反应是在无机碱存在下进行,优选是碳酸钠,碳酸钾或氢氧化钠溶液,或在叔有机碱存在下进行,优选是三乙胺,N-乙基-二异丙基胺,N-甲基吗啉或吡啶。
17.根据权利要求14到16中之一的方法,其特征在于,该反应是在-30及100℃的温度范围内进行,优选是在-10至80℃的温度范围。
18.一种药物制剂,其特征在于,除了通常的赋形物和/或载体外,它含有权利要求1和2中之一的化合物及其酸加成盐类。
19.权利要求1和2中之一的化合物作为药物制剂的用途。
20.权利要求19的化合物作为具有LTB4拮抗剂活性的药物制剂的用途。
21.通式1化合物,其立体异构物和酸加成盐在药物制备中的用途,该药物是用于治疗关节炎,气喘,慢性阻塞性肺病,如慢性支气管炎,牛皮癣,溃疡性结肠炎,由非类固醇性消炎药引起的胃病或肠病,纤维化囊肿,阿耳滋海默氏病,休克,再灌流伤害/局部缺血,动脉硬化及多发性硬化。
CN97197748A 1996-09-10 1997-09-09 苄脒衍生物及其作为具有ltb4-拮抗效应药物的用途 Expired - Fee Related CN1104412C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19636689A DE19636689A1 (de) 1996-09-10 1996-09-10 Neue Benzamidinderivate
DE19636689.5 1996-09-10

Publications (2)

Publication Number Publication Date
CN1230174A true CN1230174A (zh) 1999-09-29
CN1104412C CN1104412C (zh) 2003-04-02

Family

ID=7805125

Family Applications (1)

Application Number Title Priority Date Filing Date
CN97197748A Expired - Fee Related CN1104412C (zh) 1996-09-10 1997-09-09 苄脒衍生物及其作为具有ltb4-拮抗效应药物的用途

Country Status (31)

Country Link
US (2) US6197824B1 (zh)
EP (2) EP1203764B1 (zh)
JP (2) JP4150427B2 (zh)
KR (1) KR20000036005A (zh)
CN (1) CN1104412C (zh)
AR (1) AR009741A1 (zh)
AT (2) ATE266630T1 (zh)
AU (1) AU727900B2 (zh)
BG (1) BG63938B1 (zh)
BR (1) BR9712816A (zh)
CA (1) CA2262566C (zh)
CO (1) CO4900032A1 (zh)
CZ (1) CZ297252B6 (zh)
DE (3) DE19636689A1 (zh)
DK (1) DK0929516T3 (zh)
EA (1) EA003245B1 (zh)
EE (1) EE04431B1 (zh)
ES (1) ES2184131T3 (zh)
HK (1) HK1020564A1 (zh)
HU (1) HUP9904367A3 (zh)
IL (1) IL128144A (zh)
NO (1) NO312239B1 (zh)
NZ (1) NZ334895A (zh)
PL (1) PL188012B1 (zh)
PT (1) PT929516E (zh)
SK (1) SK282432B6 (zh)
TR (1) TR199900501T2 (zh)
TW (1) TW378200B (zh)
UA (1) UA60315C2 (zh)
WO (1) WO1998011062A1 (zh)
ZA (1) ZA978045B (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1298316C (zh) * 2001-07-14 2007-02-07 贝林格尔英格海姆法玛两合公司 含有ltb4拮抗剂的药物制剂
CN106831611A (zh) * 2017-01-23 2017-06-13 北京化工大学 一种偕胺肟类化合物及其在制备抑制癌细胞增殖药的应用

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR200101744T2 (tr) 1998-12-14 2001-12-21 F. Hoffmann-La Roche Ag Fenilglisin türevleri.
DE19948428A1 (de) * 1999-10-07 2001-04-12 Boehringer Ingelheim Pharma Neuer LTB¶4¶-Antagonist, Verfahren zu dessen Herstellung und dessen Verwendung als Arzneimittel
US6291531B1 (en) * 1999-10-07 2001-09-18 Boehringer Ingelheim Pharma Kg LTB4 antagonist, processes for the preparation thereof and its use as a pharmaceutical composition
US6528491B2 (en) 2000-10-24 2003-03-04 Boehringer Ingelheim Pharma Kg Pyranoside derivatives
DE10052658A1 (de) * 2000-10-24 2002-05-02 Boehringer Ingelheim Pharma Neue Pyranosidderivate
DE10052333A1 (de) * 2000-10-24 2002-05-02 Boehringer Ingelheim Pharma Neue Sulfooxybenzamide
US6489359B2 (en) 2000-10-24 2002-12-03 Boehringer Ingelheim Pharma Kg Sulphoxybenzamides
US6608054B2 (en) * 2001-03-20 2003-08-19 Boehringer Ingelheim Pharma Kg Pharmaceutical compositions based on anticholinergics and endothelin antagonists
US7776315B2 (en) * 2000-10-31 2010-08-17 Boehringer Ingelheim Pharma Gmbh & Co. Kg Pharmaceutical compositions based on anticholinergics and additional active ingredients
AU4239302A (en) * 2001-06-28 2003-01-02 Pfizer Products Inc. Benzoic acid substituted benzopyrans for the treatment of atherosclerosis
US20030119901A1 (en) * 2001-07-14 2003-06-26 Boehringer Ingelheim Pharma Kg Pharmaceutical formulation containing an LTB4 antagonist
EP1420773A1 (en) * 2001-08-31 2004-05-26 Neurochem (International) Limited Amidine derivatives for treating amyloidosis
US6921752B2 (en) * 2002-03-26 2005-07-26 Boehringer Ingelheim Pharma Gmbh & Co. Kg Use of LTB4 antagonists in veterinary medicine
DE10213350A1 (de) * 2002-03-26 2003-10-16 Boehringer Ingelheim Pharma Verwendung von LTB¶4¶Antagonisten in der Tiermedizin
RS20050390A (en) * 2002-11-26 2008-04-04 Boehringer Ingelheim Pharma Gmbh. & Co.Kg., Pharmaceutical composition comprising a ltb4 antagonist and a cox-2 inhibitor or a combined cox 1/2 inhibitor
US7262223B2 (en) * 2004-01-23 2007-08-28 Neurochem (International) Limited Amidine derivatives for treating amyloidosis
CA2572898C (en) * 2004-07-05 2010-04-20 Dong Wha Pharmaceutical Ind. Co., Ltd. Composition for the prevention and treatment of allergic inflammatory disease
KR20060017929A (ko) * 2004-08-04 2006-02-28 동화약품공업주식회사 티아졸 유도체가 치환된 신규한 벤즈아미딘 유도체, 그의제조방법 및 이를 유효성분으로 하는 약학 조성물
US8679288B2 (en) * 2008-06-09 2014-03-25 Lam Research Corporation Showerhead electrode assemblies for plasma processing apparatuses
CN110869362A (zh) 2017-05-12 2020-03-06 国立研究开发法人理化学研究所 A类gpcr结合性化合物改性体
WO2020061688A1 (en) * 2018-09-24 2020-04-02 The University Of British Columbia Modulation of granzyme k activity in the treatment of skin conditions

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4102024A1 (de) * 1991-01-24 1992-07-30 Thomae Gmbh Dr K Biphenylderivate, diese verbindungen enthaltende arzneimittel und verfahren zu ihrer herstellung
US5246965A (en) 1991-06-11 1993-09-21 Ciba-Geigy Arylethers, their manufacture and methods of treatment
EP0518818A3 (en) * 1991-06-11 1993-04-28 Ciba-Geigy Ag Arylethers, their manufacture and use as medicament
CZ287209B6 (en) * 1992-02-05 2000-10-11 Boehringer Ingelheim Kg Amidine derivatives, process of their preparation and pharmaceutical preparations containing thereof
DE4219158A1 (de) 1992-06-11 1993-12-16 Thomae Gmbh Dr K Biphenylderivate, diese Verbindungen enthaltende Arzneimittel und Verfahren zu ihrer Herstellung
DE4424714A1 (de) * 1994-07-13 1996-01-18 Boehringer Ingelheim Kg Neue chemische Verbindung, ihre Herstellung und ihre Verwendung als Arnzneistoff
DE4424713A1 (de) * 1994-07-13 1996-01-18 Boehringer Ingelheim Kg Substituierte Benzamidine, ihre Herstellung und Verwendung als Arnzneistoffe
DE19546452A1 (de) 1995-12-13 1997-06-19 Boehringer Ingelheim Kg Neue Phenylamidinderivate, Verfahren zu ihrer Herstelung und ihre Verwendung als Arzneimittel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1298316C (zh) * 2001-07-14 2007-02-07 贝林格尔英格海姆法玛两合公司 含有ltb4拮抗剂的药物制剂
CN106831611A (zh) * 2017-01-23 2017-06-13 北京化工大学 一种偕胺肟类化合物及其在制备抑制癌细胞增殖药的应用
CN106831611B (zh) * 2017-01-23 2019-06-21 北京化工大学 一种偕胺肟类化合物及其在制备抑制癌细胞增殖药的应用

Also Published As

Publication number Publication date
ATE266630T1 (de) 2004-05-15
PT929516E (pt) 2003-01-31
NZ334895A (en) 2000-09-29
US6265612B1 (en) 2001-07-24
JP2001504087A (ja) 2001-03-27
CZ297252B6 (cs) 2006-10-11
DK0929516T3 (da) 2003-01-13
CA2262566C (en) 2006-07-11
EP1203764A1 (de) 2002-05-08
IL128144A (en) 2004-07-25
BG103219A (en) 1999-10-29
NO991131D0 (no) 1999-03-09
CN1104412C (zh) 2003-04-02
WO1998011062A1 (de) 1998-03-19
ES2184131T3 (es) 2003-04-01
EA199900279A1 (ru) 1999-08-26
EE04431B1 (et) 2005-02-15
TW378200B (en) 2000-01-01
JP4288299B2 (ja) 2009-07-01
DE19636689A1 (de) 1998-03-12
UA60315C2 (uk) 2003-10-15
EP1203764B1 (de) 2004-05-12
CO4900032A1 (es) 2000-03-27
JP4150427B2 (ja) 2008-09-17
HK1020564A1 (en) 2000-05-12
HUP9904367A2 (hu) 2000-05-28
DE59708278D1 (de) 2002-10-24
CA2262566A1 (en) 1998-03-19
PL188012B1 (pl) 2004-11-30
EE9900086A (et) 1999-10-15
AR009741A1 (es) 2000-05-03
DE59711625D1 (de) 2004-06-17
ATE224363T1 (de) 2002-10-15
US6197824B1 (en) 2001-03-06
PL332136A1 (en) 1999-08-30
BR9712816A (pt) 1999-11-23
BG63938B1 (bg) 2003-07-31
NO312239B1 (no) 2002-04-15
KR20000036005A (ko) 2000-06-26
NO991131L (no) 1999-03-09
IL128144A0 (en) 1999-11-30
TR199900501T2 (xx) 1999-07-21
HUP9904367A3 (en) 2001-11-28
CZ82299A3 (cs) 1999-09-15
JP2008266333A (ja) 2008-11-06
EA003245B1 (ru) 2003-02-27
SK282432B6 (sk) 2002-02-05
AU4383897A (en) 1998-04-02
EP0929516A1 (de) 1999-07-21
EP0929516B1 (de) 2002-09-18
AU727900B2 (en) 2001-01-04
ZA978045B (en) 1998-03-10
SK29699A3 (en) 2000-03-13

Similar Documents

Publication Publication Date Title
CN1104412C (zh) 苄脒衍生物及其作为具有ltb4-拮抗效应药物的用途
US7893279B2 (en) Cyclohexanecarboxylic acid compound
EP0196222B1 (en) Hypoglycemic agent
AU668107B2 (en) Oxygen substituted derivatives of nucleophile-nitric oxide adducts as nitric oxide donor prodrugs
EP0079872B1 (en) Antifibrinolytically active compounds
JPS6252742B2 (zh)
CA2070796A1 (en) Arylethers, their manufacture and methods of treatment
US5391825A (en) Sulfamoyl substituted phenethylamine intermediates
KR850000872B1 (ko) 3-페녹시-1-알콕시카르보닐알킬아미노-프로판올-2 유도체의 제조 방법
JPH0567150B2 (zh)
CZ8297A3 (en) Benzamidine, process of its preparation and pharmaceutical compositions containing thereof
CN113227036B (zh) 乙二胺类化合物及其用途
RU2195451C2 (ru) Цианогуанидины, способы их получения и фармацевтический препарат на их основе
EP0133887B1 (en) Water-soluble rifampicin derivatives
US5472973A (en) Fluorenyl derivatives as anti-inflammatory agents
EP0059108A1 (en) Derivatives of dihydroxybenzoic acid
US4450172A (en) Antihypertensive polyhalohydroxyisopropyl phenylalka(e)noic acid esters of alkylaminohydroxypropyloxyphenylalkyl alcohols
EP0335408A2 (en) Substituted benzene derivatives, processes for their production and antitumour compositions containing them
CA2008771C (en) Pyridinium nitrate, its production and use
US4152438A (en) Phenoxyalkylaminepyridylethers
JPH0370700B2 (zh)
CS241100B2 (en) Method of diazinethenylphenyloxamic acid preparation
WO1996011901A1 (de) NEUE α,α,α',α'-TETRACHLORDICARBONSÄUREN, VERFAHREN ZU IHRER HERSTELLUNG UND DIESE ENTHALTENDE ARZNEIMITTEL
US3351529A (en) Sydnonimine pharmaceutical compositions
KR820000521B1 (ko) 페닐에탄올아민 유도체의 제조 방법

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Patentee after: Boehringer Ingelheim Pharma KG

Patentee before: Boehringer Ingelhelm KG

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20030402

Termination date: 20120909