ECSP21080338A - Nuevas oxalil piperazinas activas contra el virus de la hepatitis b (vhb) - Google Patents
Nuevas oxalil piperazinas activas contra el virus de la hepatitis b (vhb)Info
- Publication number
- ECSP21080338A ECSP21080338A ECSENADI202180338A ECDI202180338A ECSP21080338A EC SP21080338 A ECSP21080338 A EC SP21080338A EC SENADI202180338 A ECSENADI202180338 A EC SENADI202180338A EC DI202180338 A ECDI202180338 A EC DI202180338A EC SP21080338 A ECSP21080338 A EC SP21080338A
- Authority
- EC
- Ecuador
- Prior art keywords
- hbv
- virus
- new
- oxalil
- piperazines
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/30—Indoles; Hydrogenated indoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to carbon atoms of the hetero ring
- C07D209/42—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- 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
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/496—Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
- A61P31/20—Antivirals for DNA viruses
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/06—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Virology (AREA)
- Epidemiology (AREA)
- Biotechnology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oncology (AREA)
- Communicable Diseases (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
La presente invención se refiere, en general, a nuevos agentes antivíricos. Específicamente, la presente invención se refiere a compuestos que pueden inhibir la proteína o proteínas codificada(s) por el virus de la hepatitis B (VHB) o interferir con la función del ciclo de replicación del VHB, a composiciones que comprenden estos compuestos, a métodos para inhibir la replicación del virus VHB, a métodos para tratar o prevenir la infección por VHB y a procesos o intermedios para fabricar los compuestos.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP19172008 | 2019-04-30 | ||
| EP19172402 | 2019-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ECSP21080338A true ECSP21080338A (es) | 2021-12-30 |
Family
ID=70456795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ECSENADI202180338A ECSP21080338A (es) | 2019-04-30 | 2021-11-12 | Nuevas oxalil piperazinas activas contra el virus de la hepatitis b (vhb) |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US20220227737A1 (es) |
| EP (1) | EP3962909B1 (es) |
| JP (1) | JP2022533008A (es) |
| KR (1) | KR20220003023A (es) |
| CN (1) | CN113748111A (es) |
| AU (1) | AU2020266258A1 (es) |
| BR (1) | BR112021021652A2 (es) |
| CA (1) | CA3138380A1 (es) |
| CL (1) | CL2021002798A1 (es) |
| CU (1) | CU20210090A7 (es) |
| EC (1) | ECSP21080338A (es) |
| IL (1) | IL287269A (es) |
| MX (1) | MX2021013105A (es) |
| PH (1) | PH12021552755A1 (es) |
| PY (1) | PY2018652A (es) |
| SG (1) | SG11202111493WA (es) |
| TW (1) | TWI753418B (es) |
| UY (1) | UY38684A (es) |
| WO (1) | WO2020221811A1 (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116396204B (zh) * | 2023-03-29 | 2024-09-24 | 无锡科华生物科技有限公司 | 一种4,6,7-三氟-1h-吲哚-2-羧酸的制备方法 |
Family Cites Families (54)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19817264A1 (de) | 1998-04-18 | 1999-10-21 | Bayer Ag | Neue Dihydropyrimidine |
| WO2000058302A1 (de) | 1999-03-25 | 2000-10-05 | Bayer Aktiengesellschaft | Dihydropyrimidine und ihre verwendung zur behandlung von hepatitis b |
| EP1189501B1 (en) | 1999-04-23 | 2007-02-28 | Extenday IP Limited | Sheet fastening and anchoring component |
| US6469006B1 (en) * | 1999-06-15 | 2002-10-22 | Bristol-Myers Squibb Company | Antiviral indoleoxoacetyl piperazine derivatives |
| WO2001045712A1 (de) | 1999-12-22 | 2001-06-28 | Bayer Aktiengesellschaft | Arzneimittelkombinationen gegen virale erkrankungen |
| WO2006033995A2 (en) | 2004-09-16 | 2006-03-30 | Valeant Research And Development | Thiazolidin-4-ones having anti-hepatitis b activity |
| TWI441820B (zh) * | 2007-12-19 | 2014-06-21 | Genentech Inc | 5-苯胺咪唑并吡啶及使用方法 |
| WO2013006394A1 (en) | 2011-07-01 | 2013-01-10 | Institute For Hepatitis And Virus Research | Sulfamoylbenzamide derivatives as antiviral agents against hbv infection |
| EP2794565B1 (en) | 2011-12-21 | 2017-07-26 | Novira Therapeutics Inc. | Hepatitis b antiviral agents |
| AR089671A1 (es) | 2012-01-06 | 2014-09-10 | Janssen R & D Ireland | 1,4-dihidropirimidinas 4,4-disustituidas y su uso como medicamentos para el tratamiento de la hepatitis b |
| CA2881057C (en) | 2012-08-28 | 2020-10-27 | Janssen Sciences Ireland Uc | Sulfamoyl-arylamides and the use thereof as medicaments for the treatment of hepatitis b |
| NZ704758A (en) | 2012-08-28 | 2018-06-29 | Janssen Sciences Ireland Uc | Fused bicyclic sulfamoyl derivatives and the use thereof as medicaments for the treatment of hepatitis b |
| US8993771B2 (en) | 2013-03-12 | 2015-03-31 | Novira Therapeutics, Inc. | Hepatitis B antiviral agents |
| PE20151951A1 (es) | 2013-05-17 | 2015-12-26 | Hoffmann La Roche | Heteroarildihidropirimidinas unidas por puentes en 6 para el tratamiento y la profilaxis de infeccion por el virus de la hepatitis b |
| HUE040446T2 (hu) | 2013-05-17 | 2019-03-28 | Janssen Sciences Ireland Uc | Szulfamoiltiofenamid-származékok és gyógyszerként történõ alkalmazásuk hepatitis B kezelésére |
| WO2015011281A1 (en) * | 2013-07-25 | 2015-01-29 | Janssen R&D Ireland | Glyoxamide substituted pyrrolamide derivatives and the use thereof as medicaments for the treatment of hepatitis b |
| US10220034B2 (en) | 2013-10-18 | 2019-03-05 | Indiana University Research And Technology Corporation | Hepatitis B viral assembly effectors |
| CA2928003A1 (en) | 2013-11-14 | 2015-05-21 | Novira Therapeutics, Inc. | Azepane derivatives and methods of treating hepatitis b infections |
| US9169212B2 (en) | 2014-01-16 | 2015-10-27 | Novira Therapeutics, Inc. | Azepane derivatives and methods of treating hepatitis B infections |
| PL3114128T3 (pl) | 2014-03-07 | 2019-06-28 | F. Hoffmann-La Roche Ag | Nowe skondensowane w pozycji 6 heteroarylodihydropirymidyny stosowane w leczeniu i profilaktyce zakażenia wirusem zapalenia wątroby typu B |
| ES2748029T3 (es) | 2014-03-13 | 2020-03-12 | Univ Indiana Res & Tech Corp | Moduladores alostéricos de proteína núcleo de hepatitis B |
| MX2016012573A (es) | 2014-03-28 | 2018-02-19 | Sunshine Lake Pharma Co Ltd | Compuestos de dihidropirimidina y su aplicacion en productos farmaceuticos. |
| WO2015172128A1 (en) | 2014-05-09 | 2015-11-12 | Indiana University Research And Technology Corporation | Methods and compositions for treating hepatitis b virus infections |
| JP6506836B2 (ja) | 2014-08-14 | 2019-04-24 | エフ.ホフマン−ラ ロシュ アーゲーF. Hoffmann−La Roche Aktiengesellschaft | B型肝炎ウイルス感染症の処置および予防のための新規ピリダゾンおよびトリアジノン |
| CN107406378A (zh) | 2014-12-02 | 2017-11-28 | 诺维拉治疗公司 | 用于hbv治疗的硫化烷基化合物和吡啶类反式磺酰胺化合物 |
| WO2016109689A2 (en) | 2014-12-30 | 2016-07-07 | Novira Therapeutics, Inc. | Derivatives and methods of treating hepatitis b infections |
| MA41338B1 (fr) | 2015-01-16 | 2019-07-31 | Hoffmann La Roche | Composés de pyrazine pour le traitement de maladies infectieuses |
| CN107427514B (zh) | 2015-03-16 | 2021-07-13 | 豪夫迈·罗氏有限公司 | 使用tlr7激动剂和hbv衣壳装配抑制剂的组合治疗 |
| WO2016161268A1 (en) | 2015-04-01 | 2016-10-06 | Enanta Pharmaceuticals, Inc. | Hepatitis b antviral agents |
| WO2016168619A1 (en) | 2015-04-17 | 2016-10-20 | Indiana University Research And Technology Corporation | Hepatitis b viral assembly effectors |
| JP6462155B2 (ja) | 2015-05-04 | 2019-01-30 | エフ.ホフマン−ラ ロシュ アーゲーF. Hoffmann−La Roche Aktiengesellschaft | B型肝炎ウイルス感染症の治療用のHBsAg(HBV表面抗原)及びHBV DNA産生の阻害剤としてのテトラヒドロピリドピリミジン類及びテトラヒドロピリドピリジン類 |
| US10738035B2 (en) | 2015-05-13 | 2020-08-11 | Enanta Pharmaceuticals, Inc. | Hepatitis B antiviral agents |
| US10875876B2 (en) | 2015-07-02 | 2020-12-29 | Janssen Sciences Ireland Uc | Cyclized sulfamoylarylamide derivatives and the use thereof as medicaments for the treatment of hepatitis B |
| WO2017011552A1 (en) | 2015-07-13 | 2017-01-19 | Enanta Pharmaceuticals, Inc. | Hepatitis b antiviral agents |
| EP3325477B1 (en) | 2015-07-21 | 2019-05-01 | H. Hoffnabb-La Roche Ag | Novel tricyclic 4-pyridone-3-carboxylic acid derivatives for the treatment and prophylaxis of hepatitis b virus infection |
| WO2017015451A1 (en) | 2015-07-22 | 2017-01-26 | Enanta Pharmaceuticals, Inc. | Hepatitis b antiviral agents |
| TWI730985B (zh) | 2015-09-15 | 2021-06-21 | 美商艾森伯利生物科學公司 | B型肝炎核心蛋白質調節劑 |
| AR106192A1 (es) | 2015-09-29 | 2017-12-20 | Novira Therapeutics Inc | Formas cristalinas de un agente antiviral contra la hepatitis b |
| CA3004147C (en) | 2015-11-04 | 2019-09-10 | Qilu Pharmaceutical Co., Ltd. | Crystal form, preparation method and intermediate of dihydropyrido ring compound |
| WO2017136403A1 (en) | 2016-02-02 | 2017-08-10 | Enanta Pharmaceuticals, Inc. | Hepatitis b antiviral agents |
| KR102398439B1 (ko) | 2016-03-07 | 2022-05-16 | 이난타 파마슈티칼스, 인코포레이티드 | B형 간염 항바이러스제 |
| LT3441389T (lt) | 2016-04-06 | 2021-10-11 | Shanghai Zhimeng Biopharma, Inc. | Pirazol-oksazolidinono junginys prieš hepatito b virusą |
| EP3458455B1 (en) | 2016-05-20 | 2021-06-16 | F. Hoffmann-La Roche AG | Novel pyrazine compounds with oxygen, sulfur and nitrogen linker for the treatment of infectious diseases |
| CN109415368B (zh) | 2016-07-14 | 2021-04-30 | 豪夫迈·罗氏有限公司 | 用于治疗感染性疾病的羧基6,7-二氢-4H-吡唑并[1,5-a]吡嗪化合物 |
| WO2018011163A1 (en) * | 2016-07-14 | 2018-01-18 | F. Hoffmann-La Roche Ag | 6,7-dihydro-4h-pyrazolo[1,5-a]pyrazine and 6,7-dihydro-4h-triazolo[1,5-a]pyrazine compounds for the treatment of infectious diseases |
| WO2018011160A1 (en) | 2016-07-14 | 2018-01-18 | F. Hoffmann-La Roche Ag | 6,7-dihydro-4h-pyrazolo[1,5-a]pyrazine compounds for the treatment of infectious diseases |
| JOP20190024A1 (ar) * | 2016-08-26 | 2019-02-19 | Gilead Sciences Inc | مركبات بيروليزين بها استبدال واستخداماتها |
| US11001564B2 (en) | 2016-09-13 | 2021-05-11 | Arbutus Biopharma Corporation | Substituted chromane-8-carboxamide compounds and analogues thereof, and methods using same |
| BR112019018230A2 (pt) | 2017-03-02 | 2020-07-21 | Assembly Biosciences, Inc. | compostos de sulfamida cíclica e métodos de sua utilização |
| MA49014A (fr) | 2017-03-21 | 2020-02-05 | Arbutus Biopharma Corp | Dihydroindène-4-carboxamides substitués, leurs analogues et procédés d'utilisation correspondant |
| JP7123429B2 (ja) | 2017-05-04 | 2022-08-23 | シャンハイ ロングウッド バイオファルマシューティカルズ カンパニー リミテッド | 二環式縮合環系ヌクレオカプシド阻害剤および薬物としてb型肝炎を治療するためのその使用 |
| KR20200032702A (ko) | 2017-07-27 | 2020-03-26 | 지앙수 헨그루이 메디슨 컴퍼니 리미티드 | 피페라진 헤테로아릴 유도체, 그 제조 방법 및 의약에서 이의 용도 |
| TW201912153A (zh) | 2017-08-30 | 2019-04-01 | 加拿大商愛彼特生物製藥公司 | 用於治療b型肝炎的化合物、醫藥組合物及方法 |
| US10759774B2 (en) | 2017-09-28 | 2020-09-01 | The Curators Of The University Of Missouri | Inhibitors of hepatitis B virus targeting capsid assembly |
-
2020
- 2020-04-29 EP EP20721247.3A patent/EP3962909B1/en active Active
- 2020-04-29 AU AU2020266258A patent/AU2020266258A1/en not_active Abandoned
- 2020-04-29 SG SG11202111493WA patent/SG11202111493WA/en unknown
- 2020-04-29 PH PH1/2021/552755A patent/PH12021552755A1/en unknown
- 2020-04-29 CU CU2021000090A patent/CU20210090A7/es unknown
- 2020-04-29 CN CN202080032036.1A patent/CN113748111A/zh active Pending
- 2020-04-29 KR KR1020217038550A patent/KR20220003023A/ko not_active Ceased
- 2020-04-29 WO PCT/EP2020/061920 patent/WO2020221811A1/en not_active Ceased
- 2020-04-29 US US17/607,430 patent/US20220227737A1/en not_active Abandoned
- 2020-04-29 BR BR112021021652A patent/BR112021021652A2/pt not_active IP Right Cessation
- 2020-04-29 CA CA3138380A patent/CA3138380A1/en active Pending
- 2020-04-29 MX MX2021013105A patent/MX2021013105A/es unknown
- 2020-04-29 JP JP2021564290A patent/JP2022533008A/ja active Pending
- 2020-04-30 TW TW109114651A patent/TWI753418B/zh not_active IP Right Cessation
- 2020-05-04 UY UY0001038684A patent/UY38684A/es not_active Application Discontinuation
- 2020-05-06 PY PY202002018652A patent/PY2018652A/es unknown
-
2021
- 2021-10-14 IL IL287269A patent/IL287269A/en unknown
- 2021-10-25 CL CL2021002798A patent/CL2021002798A1/es unknown
- 2021-11-12 EC ECSENADI202180338A patent/ECSP21080338A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020221811A1 (en) | 2020-11-05 |
| SG11202111493WA (en) | 2021-11-29 |
| MX2021013105A (es) | 2021-11-17 |
| AU2020266258A1 (en) | 2021-12-23 |
| US20220227737A1 (en) | 2022-07-21 |
| PY2018652A (es) | 2021-07-05 |
| AU2020266258A2 (en) | 2022-05-05 |
| CU20210090A7 (es) | 2022-06-06 |
| JP2022533008A (ja) | 2022-07-21 |
| UY38684A (es) | 2020-11-30 |
| CA3138380A1 (en) | 2020-11-05 |
| BR112021021652A2 (pt) | 2021-12-21 |
| IL287269A (en) | 2021-12-01 |
| CN113748111A (zh) | 2021-12-03 |
| TWI753418B (zh) | 2022-01-21 |
| CL2021002798A1 (es) | 2022-06-10 |
| PH12021552755A1 (en) | 2022-07-04 |
| TW202106678A (zh) | 2021-02-16 |
| EP3962909B1 (en) | 2023-10-04 |
| KR20220003023A (ko) | 2022-01-07 |
| EP3962909A1 (en) | 2022-03-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2020004838A (es) | Nuevas indol-2-carboxamidas sustituidas con pirazolopiperidina, de alta actividad, activas contra el virus de la hepatitis b (vhb). | |
| ECSP21079317A (es) | Nuevas indol-2-carboxamidas activas contra el virus de la hepatitis b (vhb) | |
| ECSP20029558A (es) | Nuevas indol-2-carboxamidas sustituidas con amino-tiazol, de alta actividad, activas contra el virus de la hepatitis b (vhb) | |
| UY38434A (es) | Nuevas 6,7-dihidro-4h-pirazolo[1,5-a]pirazin indol-2-carboxamidas activas contra el virus de la hepatitis b (hbv) | |
| CL2021001117A1 (es) | Nuevas 6,7-dihidro-4h-pirazolo[1,5-a] pirazinindol-2-carboxamidas activas contra el virus de la hepatitis b (vhb) | |
| CL2021001116A1 (es) | Nuevas urea 6,7-dihidro-4h-pirazolo[1,5-a]pirazinas activas contra el virus de la hepatitis b (hbv) | |
| ECSP21078893A (es) | Nuevas fenil y piridil ureas activas contra el virus de la hepatitis b (vhb) | |
| CL2021002798A1 (es) | Nuevas oxalil piperazinas activas contra el virus de la hepatitis b (vhb) | |
| PY1991611A (es) | Nueva urea 6,7-dihidro-4h-pirazolo [1,5-a] pirazinas activas contra el virus de la hepatitis b (vhb) | |
| UY38439A (es) | Novedosas urea 6,7-dihidro-4h-pirazolo[4,3-c]piridinas activas contra el virus de la hepatitis b (vhb) | |
| UY38681A (es) | Nuevas indolizina-2-carboxamidas activas contra el virus de la hepatitis b (vhb) |