WO2021017384A1 - 二氢吡咯并嘧啶类选择性jak2抑制剂 - Google Patents
二氢吡咯并嘧啶类选择性jak2抑制剂 Download PDFInfo
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- WO2021017384A1 WO2021017384A1 PCT/CN2019/127676 CN2019127676W WO2021017384A1 WO 2021017384 A1 WO2021017384 A1 WO 2021017384A1 CN 2019127676 W CN2019127676 W CN 2019127676W WO 2021017384 A1 WO2021017384 A1 WO 2021017384A1
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- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
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- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
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Definitions
- the invention belongs to the technical field of biomedicine, and specifically relates to a dihydropyrrolopyrimidine selective JAK2 inhibitor and a pharmaceutically acceptable salt thereof.
- JAK stands for Janus Kinase, and it is a non-receptor tyrosine protein kinase (PTK).
- JAK-STAT pathway is mainly composed of four parts: (1) extracellular signal factor; (2) receptor; (3) JAK kinase; (4) signal transduction and activation protein of transcription (STAT).
- JAK-STAT is the most important signal pathway besides the second messenger system.
- JAK kinase senses extracellular signals, such as interferons, interleukins, growth factors, etc., by binding to receptors, and transmits information to STATs.
- Phosphorylated STATs can be transferred from the cell to the nucleus.
- Each different STAT binds to a different promoter DNA sequence. Promoters control the expression of their DNA sequences, causing changes in DNA transcription and activity levels, which in turn affect basic cell functions such as cell growth, differentiation and death.
- JAK1 and JAK3 are more related to immune regulation, while JAK2 is directly related to the production of red blood cells and platelets.
- JAK2 is directly related to the production of red blood cells and platelets.
- JAK3 functions can cause the death of mouse embryos.
- No diseases related to the loss of JAK1 and JAK2 functions have been found in humans, which may indirectly indicate the importance of the physiological functions of JAK1/2.
- the lack of JAK3 function can cause serious comprehensive immune deficiency, which is also the basis for targeting JAK3 mentioned later to regulate autoimmune-related diseases.
- TYK2 There are few studies on the function of TYK2, and it has been reported that it can cause defects related to intrinsic immunity.
- MPN myeloproliferative tumors
- MF myelofibrosis
- PV polycythemia vera
- ET essential thrombocythemia
- CML chronic myelogenous leukemia
- Ruxolitinib reported in WO2007070514A was originally developed by Incyte and is a JAK1/JAK2 small molecule kinase inhibitor. It was approved by the FDA in November 2011 for the treatment of medium and high-risk myelofibrosis MF. It was further approved for polycythemia vera in 2014. Ruxolitinib can relieve the enlargement of the spleen caused by the JAK2V617F mutation and reduce the symptoms of weakness in patients.
- Ruxolitinib cannot reduce the JAK2V617F mutation load of mutant blood cancer cells, so Ruxolitinib can hardly bring about a cure. In addition, due to the low selectivity of the JAK2 target of Ruxolitinib, the side effects are obvious.
- the side effects of Ruxolitinib mainly include anemia, thrombocytopenia, neutropenia and diarrhea.
- JAK inhibitors have been published, such as CN101370792A, WO2010017122, CN101421250A, WO2010074947A1 and so on. Although a series of JAK inhibitors have been published, there is still a need to develop new JAK inhibitor compounds with better efficacy and lower side effects, especially JAK2 selective inhibitors.
- the purpose of the present invention is to provide a dihydropyrrolopyrimidine type JAK2 selective inhibitor.
- X is O or does not exist
- Y is O, S, SO 2 or NR;
- W is N or CH
- R is hydrogen, C 1-6 alkyl, C 2-6 alkenyl, C 2-6 alkynyl, C 1-6 alkoxy, or C 1-6 carbonyl;
- n 0, 1, 2, 3, 4, 5 or 6;
- n 0, 1, or 2.
- X is O or does not exist
- Y is O, S, SO 2 or NR;
- W is N or CH
- R is hydrogen or C 1 ⁇ 4 alkyl
- n 0, 1, 2 or 3;
- n 0 or 1.
- X is O or does not exist
- Y is O, S, SO 2 or NR;
- W is N or CH
- R is hydrogen or C 1 ⁇ 3 alkyl
- n 0, 1 or 2;
- n 0 or 1.
- X is O or does not exist
- Y is O, S, SO 2 or NR;
- W is N or CH
- R is hydrogen or methyl
- n 0, 1 or 2;
- n 0 or 1.
- Typical compounds of the present invention include, but are not limited to the following compounds in Table 1:
- the second objective of the present invention is to provide a synthetic method of the above compound:
- the third object of the present invention is to provide the use of the above compound as a novel JAK inhibitor in the preparation of drugs for the prevention or treatment of JAK-related diseases.
- diseases of the immune system including organ transplant rejection (Such as allogeneic rejection and graft-versus-host disease); autoimmune diseases, including, for example, lupus, multiple sclerosis, rheumatoid arthritis, juvenile arthritis, psoriasis, ulcerative colitis, Crohn’s Diseases, autoimmune thyroid diseases, etc.; skin diseases, including, for example, psoriasis, itching, atopic dermatitis, etc.: allergic diseases, including, for example, asthma, rhinitis, etc.; viral diseases, including, for example, hepatitis B and C Hepatitis, varicella-zoster virus, etc.; Type I diabetes and diabetic complications; Alzheimer's disease, dry eye, myelofibrosis, thro
- the derivatives of the present invention can be formed into a composition by oral, injection, etc., to treat related cancers and other diseases.
- oral administration it can be prepared into conventional solid preparations such as tablets, powders or capsules; when used for injection, it can be prepared into injections.
- the fourth object of the present invention is to provide a composition comprising a therapeutically effective amount of the above-mentioned pyrrolopyrimidine compound, its stereoisomer, its pharmaceutically acceptable salt and a pharmaceutically acceptable carrier.
- salts for example, metal salts, salt salts, salts with organic bases, salts with inorganic acids, salts with organic acids, salts with basic or acidic amino acids, etc.
- metal salts include, but are not limited to, alkali metal salts, such as sodium salt, potassium salt, etc.; alkaline earth metal salts, such as calcium salt, magnesium salt, barium salt, aluminum salt, and the like.
- salts formed with inorganic acids include, but are not limited to, salts formed with hydrochloric acid, hydrobromic acid, nitric acid, sulfuric acid, phosphoric acid, and the like.
- Non-limiting examples of salts formed with organic acids include, but are not limited to, formic acid, acetic acid, trifluoroacetic acid, fumaric acid, oxalic acid, malic acid, maleic acid, tartaric acid, citric acid, succinic acid, methanesulfonic acid, benzene Salts formed by sulfonic acid, p-toluenesulfonic acid, etc.
- the carrier mentioned refers to the conventional carriers in the pharmaceutical field, such as diluents, excipients such as water, etc.; binders such as cellulose derivatives, gelatin, polyvinylpyrrolidone, etc.; fillers such as starch, etc.; disintegrating agents such as carbonic acid Calcium, sodium bicarbonate; in addition, other auxiliary agents such as flavoring and sweetening agents can also be added to the composition.
- diluents such as water, etc.
- binders such as cellulose derivatives, gelatin, polyvinylpyrrolidone, etc.
- fillers such as starch, etc.
- disintegrating agents such as carbonic acid Calcium, sodium bicarbonate
- other auxiliary agents such as flavoring and sweetening agents can also be added to the composition.
- composition of the present invention can be prepared by conventional methods in the medical field, and the content of the active ingredient is 0.1%-99.5% (weight ratio).
- the dosage of the present invention can be changed according to the route of administration, the age, weight of the patient, the type and severity of the disease to be treated, etc.
- the daily dosage is 0.001-30 mg/kg body weight (oral) or 0.005-30 mg/kg body weight ( injection).
- the pyrrolopyrimidine compounds, their stereoisomers and their pharmaceutically acceptable salts provided by the present invention have better inhibitory activity on two-sided god kinases, and their selectivity for JAK2 inhibitory targets is significant It is superior to existing compounds, and the preferred compounds of the present invention exhibit good pharmacokinetic properties, and have the potential to be developed as selective JAK2 inhibitors.
- Step 1 the synthesis of intermediate 3.
- Test example 1 JAK1, JAK2, JAK3 activity test
- the compound was dissolved in 100% DMSO, prepared as a 10mM stock solution, and frozen at -20°C.
- the initial concentration of the test compound is 500 nM, which is diluted to a 100% DMSO solution with a final concentration of 100 times in a 384source plate, and the compound is diluted 3 times with Precision, 12 concentrations.
- Conversion%_sample is the conversion rate reading of the sample
- Conversion%_min the average value of the negative control wells, representing the conversion rate readings of the wells without enzyme activity
- Conversion%_max the average value of the positive control wells, representing the conversion rate readings of the wells without compound inhibition .
- the compound of the present invention has better selectivity for JAK2 targets than the positive controls Baricitinib, Ruxolitinib and Fedratinib.
- Max signal is a positive control well, with only the same volume of DMSO as the compound.
- Min signal is a negative control well with only medium.
- the cells are centrifuged, resuspended, counted, and plated. Place the culture plate in a CO 2 incubator overnight.
- the inhibition rate formula is (1-(corresponding hole value-BLANK average value)/(DMSO control average value-BLANK average value))*100%)
- the curve fitting tool (XL fit) formula is Data Analysis:(XLfit software:Fit model:Dose response one site/ )
- the compound of the present invention has obvious proliferation inhibitory activity on HEL92.1.7 and TF-1, and the inhibitory activity is better than Fedratinib and Ruxolitinib.
- the LC/MS/MS method was used to determine the rat's intragastric administration of Fedratinib and the compound of the preferred embodiment of the present invention, and then the drug concentration in the plasma at different times was measured to study the compound of the present invention in the rat. Pharmacokinetic characteristics.
- Administration method single intragastric administration
- Standard curve and quality control sample preparation and processing Take an appropriate amount of stock solution and dilute with 50% acetonitrile water into a standard working solution of 0.04, 0.10, 0.20, 0.40, 1.00, 2.00, 4.00 ⁇ g/mL, 0.10, 1.00, 3.00 ⁇ g/mL Quality control working fluid.
- Test Example 4 Acute toxicity test of the compound of the present invention
- Dosing preparations Weigh the required test products and prepare them with 5% Tween 80 solution to make the concentrations of 6.25, 12.50, 25.00, 50.00, 75.00 and 100.00 mg/mL (equivalent to 125, 250, 500 mg/mL, respectively). , 1000, 1500, 2000mg/kg) suspension.
- Administration route The administration route of the test product and the vehicle control group (0.5% Tween-80) is oral administration.
- Dosing frequency single administration, fasting overnight before administration.
- Observations include but are not limited to: general conditions, behavioral activities, gait posture, eyes, mouth, nose, gastrointestinal tract, skin coat, urogenital tract.
- the weight data is expressed as the mean ⁇ standard deviation, and the Levene's test and one-way analysis of variance are used for comparison between groups. If there are differences, Dunnet's t test is used.
- the animal's tolerance to the drug is examined, and the maximum tolerable dose is when the administered dose reaches the animal's frequent death.
- Test substance MTD (mg/kg) Fedratinib 250 I-1 >2000 I-2 1500 I-4 1000 I-13 1500
- the MTD values of I-13 and I-19 are all greater than or equal to 1000mg/kg, and the safety is better than Fedratinib.
Abstract
Description
受试物 | MTD(mg/kg) |
Fedratinib | 250 |
I-1 | >2000 |
I-2 | 1500 |
I-4 | 1000 |
I-13 | 1500 |
I-15 | >2000 |
I-19 | 1500 |
I-20 | >2000 |
Claims (8)
- 如权利要求1所述的二氢吡咯并嘧啶类选择性JAK2抑制剂或其药学上可接受的盐,其特征在于,其中:X为O或不存在;Y为O、S、SO 2或NR;W为N或CH;R为氢或C 1~ 4烷基;m为0、1、2或3;n为0或1。
- 如权利要求1所述的二氢吡咯并嘧啶类选择性JAK2抑制剂或其药学上可接受的盐,其特征在于,其中:X为O或不存在;Y为O、S、SO 2或NR;W为N或CH;R为氢或甲基;m为0、1或2;n为0或1。
- 如权利要求1~4任一项所述的二氢吡咯并嘧啶类选择性JAK2抑制剂或其药学上可接受的盐在制备预防或治疗与JAK相关疾病的药物中的用途。
- 如权利要求6所述的用途,其特征在于所述与JAK相关疾病包括器官移植排斥、狼疮、多发性硬化、类风湿性关节炎、青少年关节炎、银屑病、溃病性结肠炎、克罗恩氏病、自体免疫性甲状腺疾病、牛皮藓、皮痒、特应性皮炎、哮喘、鼻炎、乙型肝炎、丙型肝炎、水痘-带状疱疹病毒、I型糖尿病与糖尿病并发症、阿尔茨海默病、干眼病、骨髓纤维化、血小板增多症、红细胞增多症、白血病、多发性骨髓瘤、***癌、肾癌、肝癌、膜腺癌、胃癌、乳腺癌、肺癌、头颈部癌、甲状腺癌、胶质母细胞瘤、黑素瘤、淋巴瘤、白血病、皮肤T-细胞淋巴瘤或皮肤T细胞淋巴瘤。
- 一种组合物,所述组合物包括治疗有效量的如权利要求1~4任一项所述的二氢吡咯并嘧啶类选择性JAK2抑制剂或其药学上可接受的盐和药学上可接受的载体。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
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CA3153437A CA3153437A1 (en) | 2019-07-30 | 2019-12-23 | Selective dihydropyrrolopyrimidine jak2 inhibitors |
AU2019459552A AU2019459552A1 (en) | 2019-07-30 | 2019-12-23 | Dihydro-pyrrolo-pyrimidine selective JAK2 inhibitor |
GB2204901.9A GB2603386B (en) | 2019-07-30 | 2019-12-23 | Selective dihydropyrrolopyrimidine JAK2 inhibitors |
JP2021578190A JP7335644B2 (ja) | 2019-07-30 | 2019-12-23 | ジヒドロピロロピリミジン系選択性jak2阻害剤またはその薬理学的に許容される塩、その製造方法、医薬品、および、組成物 |
EP19939211.9A EP4006031A4 (en) | 2019-07-30 | 2019-12-23 | DIHYDRO-PYRROLO-PYRIMIDINE SELECTIVE JAK2 INHIBITOR |
US17/581,178 US20220144844A1 (en) | 2019-07-30 | 2022-01-21 | Selective dihydropyrrolopyrimidine jak2 inhibitors |
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CN201910698079.2 | 2019-07-30 | ||
CN201910698079.2A CN110305140B (zh) | 2019-07-30 | 2019-07-30 | 二氢吡咯并嘧啶类选择性jak2抑制剂 |
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US17/581,178 Continuation US20220144844A1 (en) | 2019-07-30 | 2022-01-21 | Selective dihydropyrrolopyrimidine jak2 inhibitors |
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CN (1) | CN110305140B (zh) |
AU (1) | AU2019459552A1 (zh) |
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SG10201706752XA (en) * | 2017-08-17 | 2019-03-28 | Iko Pte Ltd | Systems and methods for analyzing cutaneous conditions |
CN110305140B (zh) * | 2019-07-30 | 2020-08-04 | 上海勋和医药科技有限公司 | 二氢吡咯并嘧啶类选择性jak2抑制剂 |
CN113402499B (zh) * | 2021-06-21 | 2022-05-13 | 上海勋和医药科技有限公司 | 一种亚磺酰亚胺取代的吲唑类irak4激酶抑制剂、制备方法及用途 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007070514A1 (en) | 2005-12-13 | 2007-06-21 | Incyte Corporation | Heteroaryl substituted pyrrolo[2,3-b]pyridines and pyrrolo[2,3-b]pyrimidines as janus kinase inhibitors |
WO2007140222A2 (en) * | 2006-05-26 | 2007-12-06 | Novartis Ag | Pyrrolopyrimidine compounds and their uses |
CN101370792A (zh) | 2005-11-01 | 2009-02-18 | 塔格根公司 | 激酶的联-芳基间-嘧啶抑制剂 |
CN101421250A (zh) | 2006-01-30 | 2009-04-29 | 埃克塞里艾克西斯公司 | 作为jak-2调节剂的4-芳基-2-氨基-嘧啶或4-芳基-2-氨基烷基-嘧啶及包含它们的药物组合物 |
WO2009098236A1 (en) * | 2008-02-06 | 2009-08-13 | Novartis Ag | Pyrrolo [2, 3-d] pyridines and use thereof as tyrosine kinase inhibitors |
WO2010017122A2 (en) | 2008-08-05 | 2010-02-11 | Targegen Inc. | Methods of treating thalassemia |
WO2010074947A1 (en) | 2008-12-16 | 2010-07-01 | Eli Lilly And Company | Amino pyrazole compound |
WO2015038417A1 (en) * | 2013-09-10 | 2015-03-19 | Asana Biosciences, Llc | Compounds for regulating fak and/or src pathways |
WO2018098561A1 (en) * | 2016-12-01 | 2018-06-07 | Aptose Biosciences Inc. | Fused pyrimidine compounds as brd4 and jak2 dual inhibitors and methods for use thereof |
CN110305140A (zh) * | 2019-07-30 | 2019-10-08 | 上海勋和医药科技有限公司 | 二氢吡咯并嘧啶类选择性jak2抑制剂 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8338439B2 (en) * | 2008-06-27 | 2012-12-25 | Celgene Avilomics Research, Inc. | 2,4-disubstituted pyrimidines useful as kinase inhibitors |
EP2838898B1 (en) * | 2012-04-20 | 2017-01-18 | Advinus Therapeutics Limited | Substituted hetero-bicyclic compounds, compositions and medicinal applications thereof |
WO2014071832A1 (en) * | 2012-11-06 | 2014-05-15 | Shanghai Fochon Pharmaceutical Co Ltd | Alk kinase inhibitors |
JP6321039B2 (ja) * | 2013-01-18 | 2018-05-09 | グアンヂョウ マキシノヴェル ファーマシューティカル カンパニー リミテッド | 五員かつ六員複素環式化合物並びにその製造方法、医薬品組成物及びその使用 |
CN104860921A (zh) * | 2014-02-24 | 2015-08-26 | 宁波文达医药科技有限公司 | 作为t790变异抑制剂的嘧啶衍生物 |
CN104860922A (zh) * | 2014-02-24 | 2015-08-26 | 宁波文达医药科技有限公司 | 作为间变性淋巴瘤激酶抑制剂的嘧啶衍生物 |
CN106432246B (zh) * | 2015-08-05 | 2020-07-07 | 广东东阳光药业有限公司 | 杂芳化合物及其在药物中的应用 |
WO2017076990A1 (en) * | 2015-11-05 | 2017-05-11 | Almirall, S.A. | Addition salts of n-[4-(4-{[(1s)-1-(5-methyl-4-oxo-3-phenyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazin-2-yl)ethyl]amino}-7h-pyrrolo[2,3-d]pyrimidin-5-yl)-1h-indol-6-yl]sulfamide |
CN106831779B (zh) * | 2015-11-28 | 2019-07-19 | 南昌弘益药业有限公司 | 一类jak激酶抑制剂的新化合物 |
KR102516038B1 (ko) * | 2016-04-05 | 2023-03-31 | 이뮨 센서, 엘엘씨 | cGAS 길항제 화합물 |
CN109415369B (zh) * | 2016-07-08 | 2021-12-07 | 豪夫迈·罗氏有限公司 | 稠合嘧啶衍生物 |
-
2019
- 2019-07-30 CN CN201910698079.2A patent/CN110305140B/zh active Active
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-
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Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101370792A (zh) | 2005-11-01 | 2009-02-18 | 塔格根公司 | 激酶的联-芳基间-嘧啶抑制剂 |
WO2007070514A1 (en) | 2005-12-13 | 2007-06-21 | Incyte Corporation | Heteroaryl substituted pyrrolo[2,3-b]pyridines and pyrrolo[2,3-b]pyrimidines as janus kinase inhibitors |
CN101421250A (zh) | 2006-01-30 | 2009-04-29 | 埃克塞里艾克西斯公司 | 作为jak-2调节剂的4-芳基-2-氨基-嘧啶或4-芳基-2-氨基烷基-嘧啶及包含它们的药物组合物 |
WO2007140222A2 (en) * | 2006-05-26 | 2007-12-06 | Novartis Ag | Pyrrolopyrimidine compounds and their uses |
WO2009098236A1 (en) * | 2008-02-06 | 2009-08-13 | Novartis Ag | Pyrrolo [2, 3-d] pyridines and use thereof as tyrosine kinase inhibitors |
WO2010017122A2 (en) | 2008-08-05 | 2010-02-11 | Targegen Inc. | Methods of treating thalassemia |
WO2010074947A1 (en) | 2008-12-16 | 2010-07-01 | Eli Lilly And Company | Amino pyrazole compound |
WO2015038417A1 (en) * | 2013-09-10 | 2015-03-19 | Asana Biosciences, Llc | Compounds for regulating fak and/or src pathways |
WO2018098561A1 (en) * | 2016-12-01 | 2018-06-07 | Aptose Biosciences Inc. | Fused pyrimidine compounds as brd4 and jak2 dual inhibitors and methods for use thereof |
CN110305140A (zh) * | 2019-07-30 | 2019-10-08 | 上海勋和医药科技有限公司 | 二氢吡咯并嘧啶类选择性jak2抑制剂 |
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CN110305140B (zh) | 2020-08-04 |
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US20220144844A1 (en) | 2022-05-12 |
JP2022540073A (ja) | 2022-09-14 |
CN110305140A (zh) | 2019-10-08 |
AU2019459552A1 (en) | 2022-06-30 |
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