WO2015039577A1 - 噻吩并哌啶衍生物及其用途 - Google Patents
噻吩并哌啶衍生物及其用途 Download PDFInfo
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- WO2015039577A1 WO2015039577A1 PCT/CN2014/086191 CN2014086191W WO2015039577A1 WO 2015039577 A1 WO2015039577 A1 WO 2015039577A1 CN 2014086191 W CN2014086191 W CN 2014086191W WO 2015039577 A1 WO2015039577 A1 WO 2015039577A1
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- Prior art keywords
- pharmaceutically acceptable
- thienopiperidine
- addition salt
- formula
- acid addition
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
- C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D495/04—Ortho-condensed systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/4353—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems
- A61K31/4365—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system having sulfur as a ring hetero atom, e.g. ticlopidine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/66—Phosphorus compounds
- A61K31/675—Phosphorus compounds having nitrogen as a ring hetero atom, e.g. pyridoxal phosphate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P21/00—Drugs for disorders of the muscular or neuromuscular system
- A61P21/02—Muscle relaxants, e.g. for tetanus or cramps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/08—Antiepileptics; Anticonvulsants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/04—Inotropic agents, i.e. stimulants of cardiac contraction; Drugs for heart failure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/10—Drugs 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6561—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing systems of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring or ring system, with or without other non-condensed hetero rings
Definitions
- the invention relates to the field of organic chemistry and medicinal chemistry.
- the present invention relates to a thienopiperidinyl derivative and a pharmaceutically acceptable acid addition salt thereof, and to a process for the preparation of the thienopiperidine derivative and the thienopiperidine derivative and The use of the pharmaceutically acceptable acid addition salt thereof for preparing an antiplatelet aggregation drug and a medicament for treating and preventing cardiovascular and cerebrovascular diseases.
- Clopidogrel (Clopidogrel) is a thienopyridine that inhibits platelet activity efficiently. It is an antiplatelet drug widely used in patients with acute coronary syndrome and percutaneous coronary intervention. Its structural formula is as follows:
- Clopidogrel Clopidogrel is an inactive prodrug that requires the conversion of a liver cytochrome P450 (CYP450) enzyme to form an active metabolite.
- CYP450 liver cytochrome P450
- a pharmaceutically active metabolite of clopidogrel 2-oxo-clopidogrel clopidogrel binds to the adenosine diphosphate (ADP) receptor P2Y12 on the platelet membrane surface and acts to block ADP binding to platelet receptors.
- ADP adenosine diphosphate
- secondary ADP-mediated activation of glycoprotein GPIIbPIIIa complex thereby inhibiting platelet aggregation (Arterioscler. Thromb. Vase. Biol., 1999, 19(8): 2002-2011)
- o Chloropyrrolide can significantly reduce stent The incidence of subacute thrombosis reduces the incidence of cardiovascular events such as death and recurrent MI. However, recent studies have found that approximately 11% to 44% (Am. Heart J., 2009, 157(2): 375-382) have low or no response to clopidogrel. For "clopidogrel resistance”.
- Another object of the present invention is to provide a process for producing the optically active thienopiperidine derivative or a pharmaceutically acceptable salt thereof.
- Still another object of the present invention is to provide the optically active thienopiperidine derivative or a pharmaceutically acceptable salt thereof or Use of a pharmaceutical composition having these compounds for the preparation of a drug against platelet aggregation.
- Still another object of the present invention is to provide a method for anti-platelet aggregation using the optically active thienopiperidine derivative or a pharmaceutically acceptable salt thereof or a pharmaceutical composition containing the same.
- a further object of the present invention is to provide a use of the optically active thienopiperidinyl derivative or a pharmaceutically acceptable salt thereof or a pharmaceutical composition containing the same for the preparation of a medicament for preventing or treating cardiovascular and cerebrovascular diseases.
- Still another object of the present invention is to provide a method for preventing or treating cardiovascular and cerebrovascular diseases using the optically active thienopiperidine derivative or a pharmaceutically acceptable salt thereof or a pharmaceutical composition containing the same.
- Formula (III) In the formulae (I) to (III), X is P or S, m is 0 or 1, n is 0 or 1, and R and R' are the same or different, and each is independently hydrogen and halogen. Substituted or unsubstituted C r C 4 straight or branched anthracene, phenyl or substituted phenyl.
- the ester derivative is formed by a conventional method with sulfuric acid, hydrochloric acid, hydrobromic acid, phosphoric acid, tartaric acid, fumaric acid, maleic acid, citric acid, acetic acid, formic acid, methanesulfonic acid, p-toluenesulfonic acid, oxalic acid or succinic acid. salt.
- a pharmaceutical composition which comprises the thienopiperidinyl phosphate derivative of any one of paragraphs 1 to 9 or a pharmaceutically acceptable acid addition salt thereof.
- composition of paragraph 10 wherein the pharmaceutical composition further comprises a pharmaceutically acceptable carrier.
- cardiovascular and cerebrovascular disease is one or more of heart failure, stroke, and unstable angina.
- a method for anti-platelet aggregation which comprises administering to a subject a thienopiperidine phosphate derivative according to any one of paragraphs 1 to 9 or a pharmaceutically acceptable acid addition salt thereof or administering paragraph 10 Or the pharmaceutical composition of 11.
- a method for preventing or treating cardiovascular and cerebrovascular diseases comprising administering to a subject the thienopiperidine phosphate derivative according to any one of paragraphs 1 to 9, or a pharmaceutically acceptable acid addition salt thereof Or the pharmaceutical composition of paragraph 10 or 11 is administered.
- the present invention provides an optically active thienopiperidinyl derivative having the structure of the formula (I) or a pharmaceutically acceptable salt thereof or a pharmaceutical composition containing the above compound as an active ingredient:
- the compound of the formula (I) of the present invention may be represented by the following formula (II) and formula (III):
- Formula (III) In the formulae (I) to (III), X is P or S m is 0 or 1 n is 0 or 1 R R ' may be the same or different, each independently being hydrogen, substituted by halogen or not Substituted dC 4 linear or branched anthracene, phenyl or substituted phenyl.
- R R ' may be the same or different, each independently being hydrogen, CH 3 -CH 3 CH 2 -, propyl, CC1 3 CH 2 - or phenyl; more preferably, the propyl group is an isopropyl group;
- R R ' may be the same or different, each independently being hydrogen, CH 3 -CH 3 CH 2 -, C a group, CCl 3 CH 2 -, butyl or phenyl; more preferably, the propyl group is an isopropyl group, and the butyl group is a tert-butyl group;
- X is S m is 0 n is 0
- R is hydrogen, CH 3 - CH 3 CH 2 -propyl, CCl 3 CH 2 -, butyl or benzene More preferably, the propyl group is an isopropyl group and the butyl group is a tert-butyl group.
- the thienopiperidine derivative of the present invention is preferably the following compound:
- the present invention also provides a pharmaceutically acceptable acid addition salt of the thienopiperidine derivative, wherein the salt may be a thienopiperidine derivative with sulfuric acid, hydrochloric acid or hydrobromic acid. , organic acid or inorganic acid such as phosphoric acid, tartaric acid, fumaric acid, maleic acid, citric acid, acetic acid, formic acid, methanesulfonic acid, p-toluenesulfonic acid, oxalic acid or succinic acid formed by conventional methods as the present invention
- the present invention provides a process for the preparation of the thienopiperidinyl derivative or a pharmaceutically acceptable salt thereof.
- VI can also be used.
- the compound of the invention TSC-9 can be prepared by:
- R is chlorine or a hydroxyl group.
- the preparation method of the compound of the formula (IV) of the starting material can be prepared by referring to the literature of Journal of Medicinal Chemistry, 2012, 55(7), 3342-3352.
- the present invention provides a pharmaceutical composition
- a pharmaceutical composition comprising the thienopiperidine derivative of the present invention or a pharmaceutically acceptable acid addition salt thereof as an active ingredient ingredient.
- the pharmaceutical composition may further contain a pharmaceutically acceptable carrier, as needed.
- the pharmaceutically acceptable carrier can be either solid or liquid.
- the pharmaceutical composition of the present invention can be prepared as a solid or semisolid pharmaceutical preparation in the form of a powder (for example, a dispersible powder), a tablet, a capsule, a suppository, a paste, a gel, or the like, in which case a solid carrier is usually used.
- a solid carrier is usually used.
- the solid carrier to be used is preferably one or more of a diluent, a flavoring agent, a solubilizer, a lubricant, a suspending agent, a binder, a swelling agent, a coating agent and the like.
- the carrier contains 5 wt% to 70 wt% of the micronized active ingredient.
- suitable solid carriers include magnesium carbonate, magnesium stearate, talc, sucrose, lactose, pectin, dextrin, starch, gelatin, tragacanth, methylcellulose, sodium carboxymethylcellulose, low Boiling point wax, cocoa butter, etc.
- Solid or semi-solid pharmaceutical preparations are easy to administer and thus are preferred preparation forms, and solid preparations typified by tablets, powders, capsules, in particular, are the most advantageous oral solid preparations for absorption.
- the pharmaceutical composition of the present invention can also be prepared into a liquid preparation.
- the liquid preparations include solutions, injections, suspensions, and emulsions.
- an injection for parenteral administration may be in the form of an aqueous solution, an aqueous solution of propylene glycol or an aqueous solution of polyethylene glycol, which adjusts the isotonicity, pH, and the like of the injection to suit physiological conditions of the living body.
- an oral aqueous solution can be prepared by dissolving the above active ingredient in water, followed by adding a suitable coloring agent, flavoring agent, stabilizer, and thickening agent; or, the micronized active ingredient can be dispersed in a viscous substance ( Suspensions suitable for oral administration are prepared in such solutions as natural or synthetic gums, methylcellulose, sodium carboxymethylcellulose, and other known suspending media.
- the dosage unit form of the formulation refers to a physical separation unit suitable as a single dose, each unit containing a predetermined amount of the desired therapeutic effect. Active ingredient.
- dosage unit forms can be in the form of a package such as a tablet, a capsule or a powder in a vial or vial, or an ointment, gel or cream in a tube or vial.
- the amount of active ingredient per unit dosage form may vary, it will generally be adjusted in the range of from 1 to 1000 mg, depending on the potency of the active ingredient selected.
- the amount of treatment initiated is lower than the optimal dose of the active ingredient, and then the dosage is gradually increased until the optimal therapeutic effect is achieved.
- the total daily dose can be divided into several parts and administered in fractions.
- the present invention relates to the use of the thienopiperidinyl derivative or a pharmaceutically acceptable acid addition salt thereof for the preparation of a medicament for treating or preventing heart failure, stroke, unstable heart, especially in the preparation of an antiplatelet aggregation drug the use of.
- the present invention has the beneficial effects of:
- the present invention provides a novel compound having a significant inhibition of platelet aggregation, which is a clopidogrel metabolite 2-oxo-clopidogrel prodrug, which does not require CYP2C19 enzyme in vivo.
- Metabolizable to 2-oxo-clopidogrel, with fast onset and high efficacy, and the invention is expected to solve the problem of "clopidogrel resistance" caused by the difference in expression of P450 (cytoch rome P450, CYP) enzymes in different individuals. .
- 2-Oxo-clopidogrel intermediate IV 200 mg, 0.6 mmol was dissolved in 5 ml of anhydrous tetrahydrofuran, cooled to minus 20 ° C, and lithium diisopropylamine (2.0 M, 0.5 ml, 1 mmol) was added and stirred 20 In a minute, the compound Va (104 mg, 0.72 mmol) was added to the reaction mixture, and the mixture was allowed to react to room temperature for 12 hours. The reaction was quenched with 4% hydrochloric acid, and 50 ml of ethyl acetate was added and washed with sodium hydrogen carbonate and brine. The organic layer was dried over anhydrous sodium sulfate and filtered. Purification by silica gel column chromatography (EtOAc (EtOAc:EtOAc:EtOAc)
- 2-Oxo-clopidogrel intermediate IV (500 mg, 1.5 mmol) was dissolved in 10 ml of anhydrous tetrahydrofuran and cooled to below zero. °+[ ⁇ + ] 0L£ z/ui: SM '(IK 3 ⁇ 4i) £L'Z-£LZ ⁇ 3 ⁇ 4I) LS'Z-6S'Z '(HI ' « SV£-l£'£ '(HI 09'£-W£ '(HI 's) Z6'f '(HI 'P) SZ'9 '(HOI 3 ⁇ 4i) fZ'L-££'L '(HS ZVL-LVL '(HI 3 ⁇ 4 9'L - ⁇ LL S :(3 ⁇ 4XD 'zffiM 00t)3 ⁇ 4IMN H,
- ADP concentration below 0.9 ⁇ 1/1
- ADP concentration below 0.9 ⁇ 1/1
- a second irreversible condensed phase occurs shortly after the end of the condensed phase and after depolymerization.
- the maximum cohesion rate of the irreversible coacervation phase can be used to evaluate the effect of the test article on coagulation function.
- the Plyson NJ4 semi-automatic platelet aggregation instrument was used to observe the inhibitory effect of the test article provided by Tasly Holding Group Co., Ltd. on platelet aggregation.
- ADP purchased from Sigma; clopidogrel reference “Chinese Journal of Medicinal Chemistry” 2007, Volume 17 (3) 163- 165 method for preparation; Prasugrel reference “China Pharmaceutical Industry Journal” 2012, 43 volumes (8 issues) 647-649 Methods were prepared; Vicatril was prepared by reference to Journal of Medicinal Chemistry, 2012, 55(7), 3342-3352.
- Tested items 7 tested products were provided by Tasly Holding Group Co., Ltd.
- test article is suspended in CMC at a concentration of 0.25% by weight, and administered at a dose of 3 mg/kg body weight.
- Test rats were randomly divided into negative control group, clopidogrel group, prasugrel group, vikagrel group, TSC-1 group, TSC-2 group, TSC-3 group and TSC-4 group according to their body weight. , TSC-5 group, TSC-6 group, TSC-7 group, TSC-8 group and TSC-9 group, the number n of each group of rats is as shown in Table 1.
- TSC-4 group 3 46 ⁇ 5 ⁇ 8 ⁇ 16*
- TSC-9 group 3 3 25.7+3.25*
- each test article significantly inhibited platelet aggregation in rats, and reversed the aggregation of platelet second phase, causing depolymerization. It can be seen that the thienopiperidine derivatives of the present invention and pharmaceutically acceptable salts thereof can be effectively used for inhibiting platelet aggregation.
- Platelets are a key component of normal coagulation mechanism and an important cause of pathological thrombosis.
- Platelet aggregation is the initiating factor of intra-arterial thrombosis, which causes cardiovascular and cerebrovascular diseases (such as heart failure, stroke, unstable angina, etc.). It plays a key role.
- cardiovascular and cerebrovascular diseases such as heart failure, stroke, unstable angina, etc.
- the thienopiperidine derivatives of the present invention and pharmaceutically acceptable salts thereof can be effectively used for inhibiting platelet aggregation, they can be effectively used for preventing or treating various diseases caused by platelet aggregation, including but not limited to Cardiovascular and cerebrovascular diseases, such as heart failure, stroke, unstable angina, etc.
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Abstract
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Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2920410A CA2920410C (en) | 2013-09-17 | 2014-09-10 | Thienopiperidine derivative and use thereof |
KR1020167005860A KR20160058098A (ko) | 2013-09-17 | 2014-09-10 | 티에노피페리딘 유도체 및 이의 용도 |
JP2016541790A JP6622205B2 (ja) | 2013-09-17 | 2014-09-10 | チエノピペリジン誘導体およびその使用 |
EP14845625.4A EP3048108B1 (en) | 2013-09-17 | 2014-09-10 | Thienopiperidine derivative and use thereof |
AU2014323812A AU2014323812B2 (en) | 2013-09-17 | 2014-09-10 | Thienopiperidine derivative and use thereof |
US14/912,250 US20160200751A1 (en) | 2013-09-17 | 2014-09-10 | Thienopiperidine derivative and use thereof |
IL244214A IL244214B (en) | 2013-09-17 | 2016-02-22 | Thienopiperidine derivative and its use |
US17/183,616 US20210179632A1 (en) | 2013-09-17 | 2021-02-24 | Thienopiperidine derivative and use thereof |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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CN201310428052.4 | 2013-09-17 | ||
CN201310428052.4A CN104447867B (zh) | 2013-09-17 | 2013-09-17 | 一种噻吩并哌啶衍生物、制备方法及其应用 |
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US14/912,250 A-371-Of-International US20160200751A1 (en) | 2013-09-17 | 2014-09-10 | Thienopiperidine derivative and use thereof |
US17/183,616 Continuation US20210179632A1 (en) | 2013-09-17 | 2021-02-24 | Thienopiperidine derivative and use thereof |
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WO2015039577A1 true WO2015039577A1 (zh) | 2015-03-26 |
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PCT/CN2014/086191 WO2015039577A1 (zh) | 2013-09-17 | 2014-09-10 | 噻吩并哌啶衍生物及其用途 |
Country Status (9)
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US (2) | US20160200751A1 (zh) |
EP (1) | EP3048108B1 (zh) |
JP (1) | JP6622205B2 (zh) |
KR (1) | KR20160058098A (zh) |
CN (1) | CN104447867B (zh) |
AU (1) | AU2014323812B2 (zh) |
CA (1) | CA2920410C (zh) |
IL (1) | IL244214B (zh) |
WO (1) | WO2015039577A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2016034103A1 (zh) * | 2014-09-02 | 2016-03-10 | 南京曼杰生物科技有限公司 | 取代的四氢噻吩并吡啶衍生物及其应用 |
CN107922448A (zh) * | 2015-06-23 | 2018-04-17 | 江苏天士力帝益药业有限公司 | 一种氘代噻吩并哌啶衍生物、制备方法及其应用 |
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CN106831868A (zh) * | 2017-02-09 | 2017-06-13 | 广东赛博科技有限公司 | 一种胺基噻吩芳基氧化膦p2y12受体拮抗剂及其用途 |
CN106831870A (zh) * | 2017-02-09 | 2017-06-13 | 广东赛博科技有限公司 | 一类腈基噻吩芳基氧化膦p2y12受体拮抗剂及其用途 |
CN106831866A (zh) * | 2017-02-09 | 2017-06-13 | 广东赛博科技有限公司 | 一类烷氧噻吩芳基氧化膦p2y12受体拮抗剂及其用途 |
CN106749408A (zh) * | 2017-02-09 | 2017-05-31 | 广东赛博科技有限公司 | 一种硝基噻吩芳基氧化膦p2y12受体拮抗剂及其用途 |
CN106831871A (zh) * | 2017-02-09 | 2017-06-13 | 广东赛博科技有限公司 | 一类硝基噻吩芳基氧化膦p2y12受体拮抗剂及其用途 |
CN106831869A (zh) * | 2017-02-09 | 2017-06-13 | 广东赛博科技有限公司 | 胺基噻吩芳基氧化膦p2y12受体拮抗剂及其用途 |
CN106831867A (zh) * | 2017-02-09 | 2017-06-13 | 广东赛博科技有限公司 | 一种腈基噻吩芳基氧化膦p2y12受体拮抗剂及其用途 |
CN112778371B (zh) * | 2019-11-05 | 2024-01-30 | 华创合成制药股份有限公司 | 一种噻吩并吡啶衍生物及其制备方法和用途 |
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- 2014-09-10 KR KR1020167005860A patent/KR20160058098A/ko not_active Application Discontinuation
- 2014-09-10 EP EP14845625.4A patent/EP3048108B1/en active Active
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Publication number | Priority date | Publication date | Assignee | Title |
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WO2016034103A1 (zh) * | 2014-09-02 | 2016-03-10 | 南京曼杰生物科技有限公司 | 取代的四氢噻吩并吡啶衍生物及其应用 |
CN107922448A (zh) * | 2015-06-23 | 2018-04-17 | 江苏天士力帝益药业有限公司 | 一种氘代噻吩并哌啶衍生物、制备方法及其应用 |
CN107922448B (zh) * | 2015-06-23 | 2020-06-12 | 江苏天士力帝益药业有限公司 | 一种氘代噻吩并哌啶衍生物、制备方法及其应用 |
US11130766B2 (en) | 2015-06-23 | 2021-09-28 | Jiangsu Tasly Diyi Pharmaceutical Co., Ltd. | Deuterated thienopiperidine derivatives, manufacturing method, and application thereof |
Also Published As
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JP6622205B2 (ja) | 2019-12-18 |
CA2920410C (en) | 2022-01-04 |
IL244214A0 (en) | 2016-04-21 |
AU2014323812A1 (en) | 2016-02-18 |
CA2920410A1 (en) | 2015-03-26 |
AU2014323812B2 (en) | 2019-06-20 |
KR20160058098A (ko) | 2016-05-24 |
CN104447867A (zh) | 2015-03-25 |
CN104447867B (zh) | 2017-12-26 |
EP3048108A1 (en) | 2016-07-27 |
EP3048108B1 (en) | 2020-07-15 |
IL244214B (en) | 2018-08-30 |
US20160200751A1 (en) | 2016-07-14 |
US20210179632A1 (en) | 2021-06-17 |
EP3048108A4 (en) | 2017-05-03 |
JP2016530304A (ja) | 2016-09-29 |
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