MX2021014850A - Procedimiento alternativo para la preparacion de acido 4-fenil-5-alcoxicarbonil-2-tiazol-2-il-1,4-dihidropirimidin-6-il] metil]-3-oxo-5,6,8,8a-tetrahidro-1h-imidazo[1,5-a]pirazin-2-il]-c arboxilico. - Google Patents
Procedimiento alternativo para la preparacion de acido 4-fenil-5-alcoxicarbonil-2-tiazol-2-il-1,4-dihidropirimidin-6-il] metil]-3-oxo-5,6,8,8a-tetrahidro-1h-imidazo[1,5-a]pirazin-2-il]-c arboxilico.Info
- Publication number
- MX2021014850A MX2021014850A MX2021014850A MX2021014850A MX2021014850A MX 2021014850 A MX2021014850 A MX 2021014850A MX 2021014850 A MX2021014850 A MX 2021014850A MX 2021014850 A MX2021014850 A MX 2021014850A MX 2021014850 A MX2021014850 A MX 2021014850A
- Authority
- MX
- Mexico
- Prior art keywords
- sub
- sup
- phenyl
- alternative process
- dihydropyrimidin
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- 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
- C07D487/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
La presente invención se refiere a un procedimiento alternativo para la síntesis de un compuesto de fórmula (I), (ver Fórmula), R1 es fenilo, que es no sustituido o sustituido con uno, dos o tres sustituyentes seleccionados independientemente de halógeno y alquilo C1-6; R2 es alquilo C1-6; R3 es -CxH2x-; x es 1, 2, 3, 4, 5, 6 o 7; o una sal o diastereómero de aquel aceptable desde el punto de vista farmacéutico, que resulta útil para la profilaxis y el tratamiento de una enfermedad vírica en un paciente relacionado con la infección por hepatitis B o una enfermedad causada por la infección por hepatitis B.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2019090358 | 2019-06-06 | ||
PCT/EP2020/065424 WO2020245246A1 (en) | 2019-06-06 | 2020-06-04 | Alternative process for the preparation of 4-phenyl-5-alkoxycarbonyl-2-thiazol-2-yl-1,4-dihydropyrimidin-6-yl]methyl]-3-oxo-5,6,8,8a-tetrahydro-1h-imidazo[1,5-a]pyrazin-2-yl]-carboxylic acid |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2021014850A true MX2021014850A (es) | 2022-01-18 |
Family
ID=71069823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2021014850A MX2021014850A (es) | 2019-06-06 | 2020-06-04 | Procedimiento alternativo para la preparacion de acido 4-fenil-5-alcoxicarbonil-2-tiazol-2-il-1,4-dihidropirimidin-6-il] metil]-3-oxo-5,6,8,8a-tetrahidro-1h-imidazo[1,5-a]pirazin-2-il]-c arboxilico. |
Country Status (14)
Country | Link |
---|---|
US (1) | US20220315588A1 (es) |
EP (1) | EP3980419A1 (es) |
JP (1) | JP2022535112A (es) |
KR (1) | KR20220018486A (es) |
CN (1) | CN114026095A (es) |
AR (1) | AR119098A1 (es) |
AU (1) | AU2020288329A1 (es) |
BR (1) | BR112021024398A2 (es) |
CA (1) | CA3142659A1 (es) |
IL (1) | IL288585A (es) |
MX (1) | MX2021014850A (es) |
SG (1) | SG11202111538PA (es) |
TW (1) | TW202112781A (es) |
WO (1) | WO2020245246A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX2021011614A (es) | 2019-03-25 | 2021-10-13 | Hoffmann La Roche | Formas solidas de un compuesto del modificador alosterico de la proteina del nucleo del vhb. |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100348588C (zh) * | 2005-12-02 | 2007-11-14 | 浙江工业大学 | 一种嘧啶硫酮的化学合成方法 |
RS58384B1 (sr) | 2014-03-07 | 2019-04-30 | Hoffmann La Roche | Novi 6-fuzionisani heteroarildihidropirimidini za lečenje i profilaksu infekcije virusom hepatitisa b |
WO2017064156A1 (en) * | 2015-10-16 | 2017-04-20 | F. Hoffmann-La Roche Ag | Novel 6-fused and 2-heteroaryldihydropyrimidines for the treatment and prophylaxis of hepatitis b virus infection |
AR107633A1 (es) | 2016-02-19 | 2018-05-16 | Hoffmann La Roche | Procedimiento para la preparación del ácido 4-fenil-5-alcoxicarbonil-2-tiazol-2-il-1,4-dihidropirimidin-6-il-[metil]-3-oxo-5,6,8,8a-tetrahidro-1h-imidazo[1,5a]pirazin-2-il-carboxílico |
JP6957518B2 (ja) * | 2016-05-20 | 2021-11-02 | エフ.ホフマン−ラ ロシュ アーゲーF. Hoffmann−La Roche Aktiengesellschaft | 感染症の治療のための酸素、硫黄および窒素リンカーを有する新規ピラジン化合物 |
JP2021008404A (ja) * | 2017-09-27 | 2021-01-28 | アスタファーマシューティカルズ株式会社 | 変形性関節症改善剤 |
WO2019076310A1 (en) * | 2017-10-18 | 2019-04-25 | Sunshine Lake Pharma Co., Ltd. | DIHYDROPYRIMIDINE COMPOUNDS AND USES THEREOF IN MEDICINE |
-
2020
- 2020-06-04 US US17/616,930 patent/US20220315588A1/en active Pending
- 2020-06-04 CA CA3142659A patent/CA3142659A1/en active Pending
- 2020-06-04 MX MX2021014850A patent/MX2021014850A/es unknown
- 2020-06-04 SG SG11202111538PA patent/SG11202111538PA/en unknown
- 2020-06-04 AR ARP200101589A patent/AR119098A1/es unknown
- 2020-06-04 KR KR1020217039587A patent/KR20220018486A/ko unknown
- 2020-06-04 BR BR112021024398A patent/BR112021024398A2/pt unknown
- 2020-06-04 WO PCT/EP2020/065424 patent/WO2020245246A1/en active Application Filing
- 2020-06-04 CN CN202080043230.XA patent/CN114026095A/zh active Pending
- 2020-06-04 JP JP2021571985A patent/JP2022535112A/ja active Pending
- 2020-06-04 EP EP20731426.1A patent/EP3980419A1/en active Pending
- 2020-06-04 AU AU2020288329A patent/AU2020288329A1/en active Pending
- 2020-06-05 TW TW109118999A patent/TW202112781A/zh unknown
-
2021
- 2021-12-01 IL IL288585A patent/IL288585A/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2020245246A1 (en) | 2020-12-10 |
KR20220018486A (ko) | 2022-02-15 |
TW202112781A (zh) | 2021-04-01 |
AU2020288329A1 (en) | 2021-11-18 |
IL288585A (en) | 2022-02-01 |
AR119098A1 (es) | 2021-11-24 |
SG11202111538PA (en) | 2021-11-29 |
US20220315588A1 (en) | 2022-10-06 |
EP3980419A1 (en) | 2022-04-13 |
BR112021024398A2 (pt) | 2022-01-18 |
CA3142659A1 (en) | 2020-12-10 |
CN114026095A (zh) | 2022-02-08 |
JP2022535112A (ja) | 2022-08-04 |
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