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1. 发明申请

US20090247507A1 Enzyme Inhibitors 有权
标题翻译：酶抑制剂
公开(公告)号：US20090247507A1
公开(公告)日：2009-10-01
申请号：US12158339
申请日：2006-12-21
申请人： Vassilios Bavetsias , Edward McDonald , Spyridon Linardopoulos
发明人： Vassilios Bavetsias , Edward McDonald , Spyridon Linardopoulos
IPC分类号： A61K31/551 , C07D471/04 , A61P37/02 , A61P35/00 , C12N9/99 , A61K31/4545 , A61K31/5377 , A61K31/496
CPC分类号： C07D471/04
摘要： Compounds of formula (I), are aurora kinase inhibitors: wherein X is —N—, —CH2—N—, —CH2—CH—, or —CH—; R1 is a radical of formula (IA) wherein Z is —CH2—, —NH—, -0-, —S(O)— —S—, —S(O)2 or a divalent monocyclic carbocyclic or heterocyclic radical having 3-7 ring atoms; Alk is an optionally substituted divalent C1-C6 alkylene radical; A is hydrogen or an optionally substituted monocyclic carbocyclic or heterocyclic ring having 5-7 ring atoms; r, s and t are independently 0 or 1, provided that when A is hydrogen then at least one of r and s is 1; R2 is halogen, —CN, —CF3, —OCH3, or cyclopropyl; and R3 is a radical of formula (IB) wherein Q is hydrogen or an optionally substituted phenyl or monocyclic heterocyclic ring with 5 or 6 ring atoms; Z&It;1> is —S—, —S(O)—, —S(O)2—, —O—, —SO2NH—, —NHSO2—, NHC(═O)NH, —NH(C═S)NH—, Or —N(R4)—wherein R4 is hydrogen, C1-C3 alkyl, cycloalkyl, or benzyl; and Alk&It;1> and Alk&It;2> are, independently, optionally substituted divalent C1-C3 alkylene radicals; and m, n and p are independently 0 or 1. Data supplied from the esp@cenet datatbase—Worldwide d77
摘要翻译：式（I）化合物是极光激酶抑制剂：其中X是-N-，-CH 2 -N，-CH 2 -CH-或-CH-; R1是式（IA）的基团，其中Z是-CH 2 - ， - NH - ， - O - ， - S（O）-S - ， - S（O）2或具有3价的二价单环碳环或杂环基 -7环原子; Alk是任选取代的二价C 1 -C 6亚烷基; A是氢或任选取代的具有5-7个环原子的单环碳环或杂环; r，s和t独立地为0或1，条件是当A为氢时，r和s中的至少一个为1; R2是卤素，-CN，-CF3，-OCH3或环丙基; 并且R 3是式（IB）的基团，其中Q是氢或具有5或6个环原子的任选取代的苯基或单环杂环; （O） - ， - S（O）2 - ， - O - ， - SO 2 NH-，-NHSO 2 - ，NHC（-O）NH，-NH（CS）NH- 或-N（R4） - 其中R4是氢，C1-C3烷基，环烷基或苄基; 和Alk＆It; 1>和Alk＆It; 2>独立地是任选取代的二价C1-C3亚烷基; m，n和p独立为0或1.从esp @ cenet datatbase-Worldwide d77提供的数据

2. 发明授权

US08088761B2 Enzyme inhibitors 有权
标题翻译：酶抑制剂
公开(公告)号：US08088761B2
公开(公告)日：2012-01-03
申请号：US12158339
申请日：2006-12-21
申请人： Vassilios Bavetsias , Edward McDonald , Spyridon Linardopoulos
发明人： Vassilios Bavetsias , Edward McDonald , Spyridon Linardopoulos
IPC分类号： A61K31/437 , A61K31/496 , A61K31/551 , A61P37/08 , C07D471/04
CPC分类号： C07D471/04
摘要： Compounds of formula (I), are aurora kinase inhibitors: wherein X is —N—, —CH2-N—, —CH2-CH—, or —CH—; R1 is a radical of formula (IA) wherein Z is —CH2-, —NH—, -0-, —S(O)— —S—, —S(O)2 or a divalent monocyclic carbocyclic or heterocyclic radical having 3-7 ring atoms; Alk is an optionally substituted divalent C1-C6 alkylene radical; A is hydrogen or an optionally substituted monocyclic carbocyclic or heterocyclic ring having 5-7 ring atoms; r, s and t are independently 0 or 1, provided that when A is hydrogen then at least one of r and s is 1; R2 is halogen, —CN, —CF3, —OCH3, or cyclopropyl; and R3 is a radical of formula (IB) wherein Q is hydrogen or an optionally substituted phenyl or monocyclic heterocyclic ring with 5 or 6 ring atoms; Z&It;1> is —S—, —S(O)—, —S(O)2-, —O—, —SO2NH—, —NHSO2-, NHC(═O)NH, —NH(C═S)NH—, Or —N(R4)— wherein R4 is hydrogen, C1-C3 alkyl, cycloalkyl, or benzyl; and Alk&It;1> and Alk&It;2> are, independently, optionally substituted divalent C1-C3 alkylene radicals; and m, n and p are independently 0 or 1.
摘要翻译：式（I）化合物是极光激酶抑制剂：其中X是-N-，-CH 2 -N，-CH 2 -CH-或-CH-; R1是式（IA）的基团，其中Z是-CH 2 - ， - NH - ， - O - ， - S（O）-S - ， - S（O）2或具有3价的二价单环碳环或杂环基 -7环原子; Alk是任选取代的二价C 1 -C 6亚烷基; A是氢或任选取代的具有5-7个环原子的单环碳环或杂环; r，s和t独立地为0或1，条件是当A为氢时，r和s中的至少一个为1; R2是卤素，-CN，-CF3，-OCH3或环丙基; 并且R 3是式（IB）的基团，其中Q是氢或具有5或6个环原子的任选取代的苯基或单环杂环; （O） - ， - S（O）2 - ， - O - ， - SO 2 NH-，-NHSO 2 - ，NHC（= O）NH，-NH（C = S） NH-或-N（R 4） - ，其中R 4是氢，C 1 -C 3烷基，环烷基或苄基; 和Alk＆It; 1>和Alk＆It; 2>独立地是任选取代的二价C1-C3亚烷基; m，n和p独立地为0或1。

3. 发明申请

US20110190297A1 PYRIDINE AND PYRIMIDINE BASED COMPOUNDS AS WNT SIGNALING PATHWAY INHIBITORS FOR THE TREATMENT OF CANCER 失效
标题翻译：作为Wnt信号途径抑制剂治疗癌症的吡啶和吡啶基化合物
公开(公告)号：US20110190297A1
公开(公告)日：2011-08-04
申请号：US13122555
申请日：2009-10-06
申请人： Edward McDonald , Julian Blagg , Mark Pichowicz , Simon Ross Crumpler
发明人： Edward McDonald , Julian Blagg , Mark Pichowicz , Simon Ross Crumpler
IPC分类号： A61K31/5377 , A61P35/00 , C07D401/04 , A61K31/4545 , C07D413/14 , A61K31/496 , A61K31/4439 , A61K31/506 , C07D401/14 , C07D471/10 , A61K31/438
CPC分类号： C07D471/10 , C07D213/74 , C07D401/04 , C07D401/14 , C07D409/14 , C07D413/14 , C07D417/14
摘要： The present invention relates to pyridine and pyrimidine based compounds, pharmaceutical compositions comprising these compounds and their potential use as therapeutic agents for the treatment and/or prevention of cancer.
摘要翻译：本发明涉及基于吡啶和嘧啶的化合物，包含这些化合物的药物组合物及其作为用于治疗和/或预防癌症的治疗剂的潜在用途。

4. 发明授权

US07612201B2 Pyrazole compounds 失效
标题翻译：吡唑化合物
公开(公告)号：US07612201B2
公开(公告)日：2009-11-03
申请号：US10536899
申请日：2003-12-18
申请人： Mandy Christine Beswick , Martin James Drysdale , Brian William Dymock , Edward McDonald
发明人： Mandy Christine Beswick , Martin James Drysdale , Brian William Dymock , Edward McDonald
IPC分类号： C07D231/38 , C07D401/04 , C07D403/04 , C07D405/12 , C07D409/12 , C07D417/12
CPC分类号： C07D231/38 , A61K31/415 , C07D401/04 , C07D401/12 , C07D403/04 , C07D403/12 , C07D405/10 , C07D405/12 , C07D409/12 , C07D413/12 , C07D417/12
摘要： Compounds of formula (IA) or (IB) or a salt, N-oxide, hydrate or solvate thereof are inhibitors of HSP90, and are of value in the treatment of diseases responsive to HSP90 inhibition such as cancers. In the formulae, Ar is an aryl, aryl(C1-C6 alkyl), aryl(C1-C6 alkyl), heteroaryl, heteroarylaryl(C1-C6 alkyl), or heteroarylaryl(C1-C6 alkyl) group, any of which being optionally substituted in the aryl or heteroaryl part thereof; R1, is hydrogen or optionally substituted C1-C6 alkyl; R2 is hydrogen, optionally substituted cycloalkyl, cycloalkenyl, C1-C6 alkyl, C1-C6 alkenyl, or C1-C6 alkynyl; or a carboxyl, carboxamide or carboxyl ester group; and ring A is a non aromatic carbocyclic or heterocyclic ring wherein (i) a ring carbon is optionally substituted, and/or (ii) a ring nitrogen is optionally substituted by a group of formula -(Alk1)p (Cyc)n-(Alk3)m-(Z)r (Alk2)s Q where Alk1, Alk2 and Alk3 are optionally substituted C1-C3 alkyl, Cyc is an optionally substituted carbocyclic or heterocyclic radical; m, n, p, r and s are independently 0 or 1, Z is -0-, —S—, —(C═O)—, —S02-, —C(═O)O—, —OC(═O)—, —NW—, —C(═O)NRA-, —NRAC(═O)—, —SO2NRA—, or —NRASO2— wherein RA is hydrogen or C1-C6 alkyl, and Q is hydrogen or an optionally substituted carbocyclic or heterocyclic radical.
摘要翻译：式（IA）或（IB）化合物或其盐，N-氧化物，水合物或溶剂合物是HSP90的抑制剂，并且在治疗对HSP90抑制作用的疾病如癌症的治疗中具有价值。在式中，Ar是芳基，（C 1 -C 6烷基），芳基（C 1 -C 6烷基），杂芳基，杂芳基芳基（C 1 -C 6烷基）或杂芳基芳基（C 1 -C 6烷基）在其芳基或杂芳基部分取代; R1是氢或任选取代的C 1 -C 6烷基; R 2是氢，任选取代的环烷基，环烯基，C 1 -C 6烷基，C 1 -C 6烯基或C 1 -C 6炔基; 或羧基，羧酰胺或羧基酯基团; 环A是非芳族碳环或杂环，其中（i）环碳任选被取代，和/或（ii）环氮任选地被式 - （Alk1）p（Cyc）n-（ Alk3）m-（Z）r（Alk2）sQ其中Alk1，Alk2和Alk3是任选取代的C 1 -C 3烷基，Cyc是任选取代的碳环或杂环基; m，n，p，r和s独立地为0或1，Z为-O - ， - S - ， - （CO） - ， - SO2-，-C - ，-NW-， - C（ - O）NRA - ， - NRAC（-O） - ， - SO2NRA-或-NRASO2-，其中RA是氢或C1-C6烷基，Q是氢或任选取代的碳环或杂环基。

5. 发明申请

US20060235058A1 Substituted 5-membered ring compounds and their use 失效
标题翻译：取代的5元环化合物及其用途
公开(公告)号：US20060235058A1
公开(公告)日：2006-10-19
申请号：US10561969
申请日：2004-06-24
申请人： Kwai Cheung , Brian Dymock , Edward McDonald , Martin Drysdale
发明人： Kwai Cheung , Brian Dymock , Edward McDonald , Martin Drysdale
IPC分类号： A61K31/4196 , A61K31/4192 , C07D249/04 , C07D249/08 , A61K31/41
CPC分类号： A61K31/4196 , A61K31/4192 , A61K31/427 , A61K31/433
摘要： Compound of a compound of formula (1) or a salt, N-oxide, hydrate or solvate thereof, in the preparation of a composition for inhibition of HSP90 activity: wherein ring A is an aromatic or non-aromatic carbocyclic or heterocyclic ring having 5 ring atoms, for example 1,2,3-triazolyl or a 1,2,4-triazolyl or a tetrazolyl ring; and R1 R2 R3 are as defined in the specification are inhibitors of HSP90 and therefore of use in the treatment of, for example, cancers, viral disease, inflammatory diseases such as rheumatoid arthritis, asthma, multiple sclerosis, Type I diabetes, lupus, psoriasis and inflammatory bowel disease; cystic fibrosis angiogenesis-related disease such as diabetic retinopathy, haemangiomas, and endometriosis; or for protection of normal cells against chemotherapy-induced toxicity; or diseases where failure to undergo apoptosis is an underlying factor, or protection from hypoxia-ischemic injury due to elevation of Hsp70 in the heart and brain; scrapie /CJD, Huntingdon's and Alzheimer's disease.
摘要翻译：式（1）化合物或其盐，N-氧化物，水合物或溶剂化物的化合物在制备抑制HSP90活性的组合物中的用途：其中环A是具有5个或更多个碳原子的芳族或非芳族碳环或杂环环原子，例如1,2,3-三唑基或1,2,4-三唑基或四唑基环; 和R 1 R 2 R 3 R 3如本说明书中所定义的是HSP90的抑制剂，因此用于治疗，例如，癌症，病毒性疾病，炎性疾病如类风湿性关节炎，哮喘，多发性硬化，I型糖尿病，狼疮，牛皮癣和炎症性肠病; 囊性纤维化血管生成相关疾病如糖尿病性视网膜病变，血管瘤和子宫内膜异位症; 或用于保护正常细胞免受化疗诱导的毒性; 或未能进行细胞凋亡的疾病是潜在的因素，或由于心脏和脑中Hsp70的升高而保护缺氧缺血性损伤; 瘙痒病/ CJD，亨廷顿氏症和阿尔茨海默病。

6. 发明授权

US06906067B2 N-heterocyclic inhibitors of TNF-α expression 有权
公开(公告)号：US06906067B2
公开(公告)日：2005-06-14
申请号：US09891750
申请日：2001-06-26
申请人： Kevin Joseph Moriarty , Yvonne Shimshock , Gulzar Ahmed , Junjun Wu , James Wen , Wei Li , Shawn David Erickson , Jeffrey John Letourneau , Edward McDonald , Katerina Leftheris , Stephen T. Wrobleski , Zahid Hussain , Ian Henderson , Axel Metzger , John J. Baldwin , Alaric J. Dyckman
发明人： Kevin Joseph Moriarty , Yvonne Shimshock , Gulzar Ahmed , Junjun Wu , James Wen , Wei Li , Shawn David Erickson , Jeffrey John Letourneau , Edward McDonald , Katerina Leftheris , Stephen T. Wrobleski , Zahid Hussain , Ian Henderson , Axel Metzger , John J. Baldwin , Alaric J. Dyckman
IPC分类号： A61K31/40 , A61K31/551 , C07D251/52 , C07D251/54 , C07D401/04 , C07D401/12 , C07D401/14 , C07D403/04 , C07D403/12 , C07D403/14 , C07D405/14 , C07D521/00 , C07D251/40 , A61K31/53 , A61P35/00 , C07D251/48
CPC分类号： C07D251/52 , C07D231/12 , C07D233/56 , C07D249/08 , C07D251/48 , C07D251/54 , C07D401/04 , C07D401/12 , C07D401/14 , C07D403/04 , C07D403/12 , C07D403/14 , C07D405/14 , C07D409/14 , C07D413/14 , C07D417/14
摘要： N-heterocyclic compounds that block cytokine production via inhibition of p38 kinase are disclosed. In one embodiment, compounds of the present invention are represented by Formula I: Methods of production, pharmaceutical compositions and methods of treating conditions associated with inappropriate p38 kinase activity or TNF-α expression utilizing compounds of the present invention are also disclosed.

7. 发明授权

US4898968A Cyclopropane derivatives 失效
标题翻译：环丙烷衍生物
公开(公告)号：US4898968A
公开(公告)日：1990-02-06
申请号：US188850
申请日：1988-05-02
申请人： Edward McDonald , Roger Salmon
发明人： Edward McDonald , Roger Salmon
IPC分类号： A01N53/00 , C07D239/26 , C07D239/30 , C07D401/12
CPC分类号： C07D239/26 , A01N53/00 , C07D239/30 , C07D401/12
摘要： Compounds of the formula ##STR1## wherein R.sup.2 represents an .alpha.-branched alkyl group containing from 3 to 6 carbon atoms, and R represents either (a) hydroxy, halo or alkoxy of up to six carbon atoms, or (b) the group --OR.sup.1 where R.sup.1 is the residue of an alcohol of formula R.sup.1 OH which forms an insecticidal ester with chrysanthemic acid, permethrin acid or cyhalothrin acid. Methods for using these compounds to combat insect and acarine pests, as well as novel intermediates, are also disclosed.
摘要翻译：其中R 2表示含有3至6个碳原子的α-支链烷基，R表示（a）至多6个碳原子的羟基，卤素或烷氧基，或（b）基团 - OR1，其中R1是式为R1OH的醇的残基，其与菊酸，氯菊酯酸或三氟氯氰酸形成杀虫剂。还公开了使用这些化合物来防治昆虫和螨类害虫以及新型中间体的方法。

8. 发明授权

US08846696B2 Purine derivatives 有权
标题翻译：嘌呤衍生物
公开(公告)号：US08846696B2
公开(公告)日：2014-09-30
申请号：US12489663
申请日：2009-06-23
申请人： Peter Martin Fischer , Michael Jarman , Edward McDonald , Bernard Nutley , Florence Raynaud , Stuart Wilson , Paul Workman
发明人： Peter Martin Fischer , Michael Jarman , Edward McDonald , Bernard Nutley , Florence Raynaud , Stuart Wilson , Paul Workman
IPC分类号： A61K31/52 , C07D473/16
CPC分类号： C07D473/16 , A61K31/52 , Y02A50/411
摘要： The present invention relates to compounds of formula 1 or pharmaceutically acceptable salts thereof, wherein one of R1 and R2 is methyl, ethyl or isopropyl, and the other is H; R3 and R4 are each independently H, branched or unbranched C1-C6 alkyl, or aryl, and wherein at least one of R3 and R4 is other than H; R5 is a branched or unbranched C1-C5 alkyl group or a C1-C6 cycloalkyl group, each of which may be optionally substituted with one or more OH groups; R6, R7, R8 and R9 are each independently H, halogen, NO2, OH, OMe, CN, NH2, COOH, CONH2, or SO2NH2. A further aspect of the invention relates to pharmaceutical compositions comprising compounds of formula 1, and the use of said compounds in treating proliferative disorders, viral disorders, stroke, alopecia, CNS disorders, neurodegenerative disorders, or diabetes.
摘要翻译：本发明涉及式1化合物或其药学上可接受的盐，其中R 1和R 2之一是甲基，乙基或异丙基，另一个是H; R 3和R 4各自独立地为H，支链或非支链的C 1 -C 6烷基或芳基，并且其中R 3和R 4中的至少一个不是H; R5是支链或非支链C 1 -C 5烷基或C 1 -C 6环烷基，其各自可以任选被一个或多个OH基取代; R6，R7，R8和R9各自独立地为H，卤素，NO2，OH，OMe，CN，NH2，COOH，CONH2或SO2NH2。本发明的另一方面涉及包含式1化合物的药物组合物，以及所述化合物在治疗增殖性疾病，病毒性疾病，中风，脱发，中枢神经系统疾病，神经变性疾病或糖尿病中的用途。

9. 发明授权

US08778925B2 Pyridine and pyrimidine based compounds as Wnt signaling pathway inhibitors for the treatment of cancer 失效
标题翻译：基于吡啶和嘧啶的化合物作为治疗癌症的Wnt信号通路抑制剂
公开(公告)号：US08778925B2
公开(公告)日：2014-07-15
申请号：US13122555
申请日：2009-10-06
申请人： Edward McDonald , Julian Blagg , Mark Pichowicz , Simon Ross Crumpler
发明人： Edward McDonald , Julian Blagg , Mark Pichowicz , Simon Ross Crumpler
IPC分类号： A01N43/00 , A61K31/00 , A61K31/55 , A01N43/42 , A61K31/44 , A01N43/38 , A61K31/40 , C07D225/04 , C07D223/14 , C07D487/00 , C07D491/00 , C07D513/00 , C07D215/00 , C07D217/00 , C07D219/00 , C07D221/00 , C07D209/96 , C07D495/00
CPC分类号： C07D471/10 , C07D213/74 , C07D401/04 , C07D401/14 , C07D409/14 , C07D413/14 , C07D417/14
摘要： The present invention relates to pyridine and pyrimidine based compounds, pharmaceutical compositions comprising these compounds and their potential use as therapeutic agents for the treatment and/or prevention of cancer.
摘要翻译：本发明涉及基于吡啶和嘧啶的化合物，包含这些化合物的药物组合物及其作为用于治疗和/或预防癌症的治疗剂的潜在用途。

10. 发明授权

US08507480B2 Isoxazole compounds as inhibitors of heat shock proteins 有权
标题翻译：异恶唑化合物作为热休克蛋白的抑制剂
公开(公告)号：US08507480B2
公开(公告)日：2013-08-13
申请号：US12708686
申请日：2010-02-19
申请人： Martin James Drysdale , Brian William Dymock , Harry Finch , Paul Webb , Edward McDonald , Karen Elizabeth James , Kwai Ming Cheung , Thomas Peter Matthews
发明人： Martin James Drysdale , Brian William Dymock , Harry Finch , Paul Webb , Edward McDonald , Karen Elizabeth James , Kwai Ming Cheung , Thomas Peter Matthews
IPC分类号： C07D261/08 , C07D261/10 , C07D413/04 , C07D413/10 , C07D417/04 , C07D495/04 , A61K31/422 , A61K31/42 , A61K31/4439 , A61K31/427 , A61K31/496 , A61K31/5377 , A61K31/454 , A61K31/541 , A61P3/10 , A61P29/00
CPC分类号： A61K31/541 , A61K31/42 , A61K31/422 , A61K31/427 , A61K31/4439 , A61K31/454 , A61K31/4709 , A61K31/496 , A61K31/5377 , C07D261/08 , C07D261/10 , C07D413/04 , C07D413/10 , C07D417/04 , C07D495/04
摘要： Isoxazoles of formula (A) or (B) are inhibitors of HSP90 activity, and useful for treatment of, for example cancers: wherein R1, is a group of formula (IA): —Ar1-(Alk1)p-(Z)r-(Alk2)s-Q, wherein in any compatible combination Ar1 is an optionally substituted aryl or heteroaryl radical, Alk1 and Alk2 are optionally substituted divalent C1-C6 alkylene or C2-C6 alkenylene radicals, p, r and s are independently 0 or 1, Z is -0-, —S—, —(C═O)—, —(C═S)—, —SO.sub.2-, —C(═O)O—, —C(═O)NRA—, —C(═S)NRA—, —SO2NRA—, —NRAC(═O)—, —NRASO2—or —NRA— wherein RA is hydrogen or C1-C6 alkyl, and Q is hydrogen or an optionally substituted carbocyclic or heterocyclic radical; R2 is (i) a group of formula (IA) above or (ii) a carboxamide radical; or (iii) a non aromatic carbocyclic or heterocyclic ring wherein a ring carbon is optionally substituted, and/or a ring nitrogen is optionally substituted by a group of formula -(Alk1)p-(Z)r-(Alk2)s-Q wherein Q, Alk1, Alk2, Z, p, r and s are as defined above in relation to group (IA); and R3 is hydrogen, optionally substituted cycloalkyl, cycloalkenyl, C1-C6 alkyl, C1-C6 alkenyl, or C1-C6 alkynyl; or a carboxyl, carboxamide, or carboxyl ester group.
摘要翻译：式（A）或（B）的异恶唑是HSP90活性的抑制剂，可用于治疗例如癌症：其中R1是式（IA）的基团：-Ar1-（Alk1）对（Z）r - （Alk2）sQ，其中在任何相容的组合中，Ar 1是任选取代的芳基或杂芳基，Alk1和Alk2是任选取代的二价C 1 -C 6亚烷基或C 2 -C 6亚烯基，p，r和s独立地为0或1， Z是-O - ， - S - ， - （C = O） - ， - （C = S） - ，-SO 2 - ， - C（= O） - ， - C（= S）NRA，-SO 2 NRRA-，-NRAC（= O） - ，-NRASO 2 - 或-NRA-，其中RA是氢或C 1 -C 6烷基，Q是氢或任选取代的碳环或杂环基; R2是（i）上述式（IA）的基团或（ii）甲酰胺基团; 或（iii）非芳族碳环或杂环，其中环碳任选被取代，和/或环氮任选被式 - （Alk1）对（Z）r-（Alk2）sQ基团取代，其中Q ，Alk1，Alk2，Z，p，r和s如上文关于组（IA）所定义; 并且R 3是氢，任选取代的环烷基，环烯基，C 1 -C 6烷基，C 1 -C 6烯基或C 1 -C 6炔基; 或羧基，羧酰胺或羧基酯基团。

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