ZA200210312B - Novel peptides as NS3-serine protease inhibitors of hepatitis C virus. - Google Patents
Novel peptides as NS3-serine protease inhibitors of hepatitis C virus. Download PDFInfo
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- ZA200210312B ZA200210312B ZA200210312A ZA200210312A ZA200210312B ZA 200210312 B ZA200210312 B ZA 200210312B ZA 200210312 A ZA200210312 A ZA 200210312A ZA 200210312 A ZA200210312 A ZA 200210312A ZA 200210312 B ZA200210312 B ZA 200210312B
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- 241000711549 Hepacivirus C Species 0.000 title claims description 81
- 108090000765 processed proteins & peptides Proteins 0.000 title claims description 18
- 102000004196 processed proteins & peptides Human genes 0.000 title claims description 14
- 239000003001 serine protease inhibitor Substances 0.000 title description 2
- 150000001875 compounds Chemical class 0.000 claims description 166
- 238000000034 method Methods 0.000 claims description 51
- 229940079322 interferon Drugs 0.000 claims description 44
- -1 enantiomers Chemical class 0.000 claims description 38
- 102000014150 Interferons Human genes 0.000 claims description 37
- 108010050904 Interferons Proteins 0.000 claims description 37
- 239000000651 prodrug Substances 0.000 claims description 32
- 229940002612 prodrug Drugs 0.000 claims description 32
- 238000011282 treatment Methods 0.000 claims description 29
- 125000000217 alkyl group Chemical group 0.000 claims description 27
- 108091005804 Peptidases Proteins 0.000 claims description 26
- 239000004365 Protease Substances 0.000 claims description 26
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 25
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 24
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- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 19
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- 125000003118 aryl group Chemical group 0.000 claims description 16
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- 125000004122 cyclic group Chemical group 0.000 claims description 10
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- 125000001769 aryl amino group Chemical group 0.000 claims description 6
- 125000005110 aryl thio group Chemical group 0.000 claims description 6
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 6
- 229910052736 halogen Inorganic materials 0.000 claims description 6
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- 125000000592 heterocycloalkyl group Chemical group 0.000 claims description 6
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 6
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- 229960000329 ribavirin Drugs 0.000 claims description 6
- HZCAHMRRMINHDJ-DBRKOABJSA-N ribavirin Natural products O[C@@H]1[C@H](O)[C@@H](CO)O[C@H]1N1N=CN=C1 HZCAHMRRMINHDJ-DBRKOABJSA-N 0.000 claims description 6
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 claims description 5
- IWUCXVSUMQZMFG-AFCXAGJDSA-N Ribavirin Chemical group N1=C(C(=O)N)N=CN1[C@H]1[C@H](O)[C@H](O)[C@@H](CO)O1 IWUCXVSUMQZMFG-AFCXAGJDSA-N 0.000 claims description 5
- 125000004414 alkyl thio group Chemical group 0.000 claims description 5
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- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims description 5
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- 125000002619 bicyclic group Chemical group 0.000 claims description 2
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
- C07K5/02—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing at least one abnormal peptide link
- C07K5/0202—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing at least one abnormal peptide link containing the structure -NH-X-X-C(=0)-, X being an optionally substituted carbon atom or a heteroatom, e.g. beta-amino acids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/16—Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
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- 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
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- 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
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- 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
- A61P31/14—Antivirals for RNA viruses
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
- C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
- C07K5/08—Tripeptides
- C07K5/0802—Tripeptides with the first amino acid being neutral
- C07K5/0812—Tripeptides with the first amino acid being neutral and aromatic or cycloaliphatic
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
- C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
- C07K5/08—Tripeptides
- C07K5/0827—Tripeptides containing heteroatoms different from O, S, or N
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K7/00—Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
- C07K7/02—Linear peptides containing at least one abnormal peptide link
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
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Families Citing this family (262)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL129407A0 (en) | 1996-10-18 | 2000-02-17 | Vertex Pharma | Inhibitors of serine proteases particularly hepatitis C virus NS3 protease pharmaceutical compositions containing the same and the use thereof |
US6608027B1 (en) | 1999-04-06 | 2003-08-19 | Boehringer Ingelheim (Canada) Ltd | Macrocyclic peptides active against the hepatitis C virus |
PE20011350A1 (es) | 2000-05-19 | 2002-01-15 | Vertex Pharma | PROFARMACO DE UN INHIBIDOR DE ENZIMA CONVERTIDORA DE INTERLEUCINA-1ß (ICE) |
RU2355700C9 (ru) * | 2000-07-21 | 2010-03-20 | Шеринг Корпорейшн | Новые пептиды как ингибиторы ns3-серинпротеазы вируса гепатита с |
US7244721B2 (en) * | 2000-07-21 | 2007-07-17 | Schering Corporation | Peptides as NS3-serine protease inhibitors of hepatitis C virus |
SV2003000617A (es) | 2000-08-31 | 2003-01-13 | Lilly Co Eli | Inhibidores de la proteasa peptidomimetica ref. x-14912m |
KR100876069B1 (ko) | 2000-09-15 | 2008-12-26 | 버텍스 파마슈티칼스 인코포레이티드 | 단백질 키나제 억제제로서 유용한 피라졸 화합물 및 이를 포함하는 약제학적 조성물 |
US6660731B2 (en) | 2000-09-15 | 2003-12-09 | Vertex Pharmaceuticals Incorporated | Pyrazole compounds useful as protein kinase inhibitors |
GB2367816A (en) * | 2000-10-09 | 2002-04-17 | Bayer Ag | Urea- and thiourea-containing derivatives of beta-amino acids |
ES2324594T3 (es) * | 2000-12-12 | 2009-08-11 | Schering Corporation | Diaril peptidicos utilizados como inhibidores de la serina proteasa ns3 del virus de la hepatitis c. |
US6909000B2 (en) | 2001-07-11 | 2005-06-21 | Vertex Pharmaceuticals Incorporated | Bridged bicyclic serine protease inhibitors |
AU2002348414B2 (en) | 2001-10-24 | 2009-10-01 | Vertex Pharmaceuticals Incorporated | Inhibitors of serine protease, particularly hepatitis C virus NS3-NS4A protease, incorporating a fused ring system |
DE60329367D1 (de) * | 2002-01-23 | 2009-11-05 | Schering Corp | Verwendung bei der bekämpfung von hepatitis c virusinfektion |
US7119072B2 (en) | 2002-01-30 | 2006-10-10 | Boehringer Ingelheim (Canada) Ltd. | Macrocyclic peptides active against the hepatitis C virus |
US6642204B2 (en) | 2002-02-01 | 2003-11-04 | Boehringer Ingelheim International Gmbh | Hepatitis C inhibitor tri-peptides |
US7091184B2 (en) | 2002-02-01 | 2006-08-15 | Boehringer Ingelheim International Gmbh | Hepatitis C inhibitor tri-peptides |
JP2005535574A (ja) * | 2002-04-11 | 2005-11-24 | バーテックス ファーマシューティカルズ インコーポレイテッド | セリンプロテアーゼ、特にhcvns3−ns4aプロテアーゼのインヒビター |
MY140680A (en) | 2002-05-20 | 2010-01-15 | Bristol Myers Squibb Co | Hepatitis c virus inhibitors |
US20050075279A1 (en) | 2002-10-25 | 2005-04-07 | Boehringer Ingelheim International Gmbh | Macrocyclic peptides active against the hepatitis C virus |
ES2381548T3 (es) * | 2003-04-11 | 2012-05-29 | Vertex Pharmaceuticals Incorporated | Inhibidores de serina proteasas, particularmente de la proteasa VHC NS3-NS4A |
AU2011203054B2 (en) * | 2003-04-11 | 2012-04-26 | Vertex Pharmaceuticals, Incorporated | Inhibitors of Serine Proteases, Particularly HCV NS3-NS4A Protease |
CN1791599A (zh) | 2003-05-21 | 2006-06-21 | 贝林格尔.英格海姆国际有限公司 | 丙型肝炎抑制剂化合物 |
AR044694A1 (es) * | 2003-06-17 | 2005-09-21 | Schering Corp | Proceso y compuestos intermedios para la preparacion de (1r, 2s,5s) - 3 azabiciclo [3,1,0] hexano-2- carboxamida, n- [3- amino-1- (ciclobutilmetil) - 2, 3 - dioxopropil] -3- [ (2s) - 2 - [[ [ 1,1- dimetiletil] amino] carbonilamino] -3,3-dimetil -1- oxobutil]-6,6 dimetilo |
CN100591662C (zh) * | 2003-06-17 | 2010-02-24 | 先灵公司 | 制备3-(氨基)-3-环丁基甲基-2-羟基-丙酰胺或其盐的方法和中间体 |
DE602004030239D1 (de) * | 2003-06-17 | 2011-01-05 | Schering Corp | Verfahren und zwischenprodukte zur herstellung von (1r,2s,5s)-6,6-dimethyl-3-azabicycloä3,1,0 ühexan-2-carboxylaten oder salzen davon |
UY28423A1 (es) * | 2003-07-18 | 2005-02-28 | Vertex Pharma | Inhibidores de proteasas serinas, en especial proteasa ns3-ns4a del vhc.- |
CN1867579A (zh) | 2003-08-26 | 2006-11-22 | 先灵公司 | 丙肝病毒的新的肽模拟物ns3-丝氨酸蛋白酶抑制剂 |
MY148123A (en) | 2003-09-05 | 2013-02-28 | Vertex Pharma | Inhibitors of serine proteases, particularly hcv ns3-ns4a protease |
JP4685775B2 (ja) * | 2003-09-18 | 2011-05-18 | バーテックス ファーマシューティカルズ インコーポレイテッド | セリンプロテアーゼ、とりわけhcvns3−ns4aプロテアーゼの阻害剤 |
KR20060085248A (ko) | 2003-09-26 | 2006-07-26 | 쉐링 코포레이션 | C형 간염 바이러스 ns3 세린 프로테아제의마크로사이클릭 억제제 |
RU2006115558A (ru) * | 2003-10-10 | 2007-11-20 | Вертекс Фармасьютикалз Инкорпорейтед (Us) | Ингибиторы сериновых протеаз, особенно hcv ns3-ns4a протеазы |
US7491794B2 (en) * | 2003-10-14 | 2009-02-17 | Intermune, Inc. | Macrocyclic compounds as inhibitors of viral replication |
WO2005042570A1 (en) | 2003-10-27 | 2005-05-12 | Vertex Pharmaceuticals Incorporated | Hcv ns3-ns4a protease resistance mutants |
EP1944042A1 (en) | 2003-10-27 | 2008-07-16 | Vertex Pharmceuticals Incorporated | Combinations for HCV treatment |
US8187874B2 (en) | 2003-10-27 | 2012-05-29 | Vertex Pharmaceuticals Incorporated | Drug discovery method |
MXPA06005683A (es) | 2003-11-20 | 2006-12-14 | Schering Corp | Inhibidores despeptidizados de la proteasa ns3 del virus de la hepatitis c. |
EP1742913A1 (en) * | 2003-12-11 | 2007-01-17 | Schering Corporation | Inhibitors of hepatitis c virus ns3/ns4a serine protease |
EP1730167B1 (en) | 2004-01-21 | 2011-01-12 | Boehringer Ingelheim International GmbH | Macrocyclic peptides active against the hepatitis c virus |
ATE461209T1 (de) * | 2004-01-30 | 2010-04-15 | Medivir Ab | Hcv ns-3 serine protease inhibitoren |
EP2311851A3 (en) | 2004-02-04 | 2011-05-25 | Vertex Pharmaceuticals Incorporated | Inhibitors of serine proteases, particularly HCV NS3-NS4A protease |
US20070049593A1 (en) | 2004-02-24 | 2007-03-01 | Japan Tobacco Inc. | Tetracyclic fused heterocyclic compound and use thereof as HCV polymerase inhibitor |
DK1719773T3 (da) | 2004-02-24 | 2009-06-29 | Japan Tobacco Inc | Kondenserede heterotetracykliske forbindelser og anvendelse deraf som HCV-polymeraseinhibitor |
US7635694B2 (en) | 2004-02-27 | 2009-12-22 | Schering Corporation | Cyclobutenedione-containing compounds as inhibitors of hepatitis C virus NS3 serine protease |
EP1730142B1 (en) * | 2004-02-27 | 2011-06-29 | Schering Corporation | Novel ketoamides with cyclic p4's as inhibitors of ns3 serine protease of hepatitis c virus |
MY145081A (en) * | 2004-02-27 | 2011-12-15 | Schering Corp | Sulfur compounds as inhibitors of hepatitis c virus ns3 serine protease |
TW200529823A (en) * | 2004-02-27 | 2005-09-16 | Schering Corp | Novel compounds as inhibitors of hepatitis C virus NS3 serine protease |
JP2007525521A (ja) * | 2004-02-27 | 2007-09-06 | シェーリング コーポレイション | C型肝炎ウイルスns3セリンプロテアーゼのインヒビターとしてのシクロブテンジオン基含有化合物 |
CA2557307A1 (en) * | 2004-02-27 | 2005-09-22 | Schering Corporation | 3,4-(cyclopentyl)-fused proline compounds as inhibitors of hepatitis c virus ns3 serine protease |
US7816326B2 (en) | 2004-02-27 | 2010-10-19 | Schering Corporation | Sulfur compounds as inhibitors of hepatitis C virus NS3 serine protease |
TW200536528A (en) * | 2004-02-27 | 2005-11-16 | Schering Corp | Novel inhibitors of hepatitis C virus NS3 protease |
JP2007525510A (ja) | 2004-02-27 | 2007-09-06 | シェーリング コーポレイション | C型肝炎ウイルスns3セリンプロテアーゼのインヒビターとしての化合物 |
JP4898658B2 (ja) * | 2004-03-12 | 2012-03-21 | バーテックス ファーマシューティカルズ インコーポレイテッド | アスパラギン酸アセタールカスパーゼ阻害剤の製造のための方法および中間体 |
PE20060309A1 (es) * | 2004-05-06 | 2006-04-13 | Schering Corp | (1r,2s,5s)-n-[(1s)-3-amino-1-(ciclobutilmetil)-2,3-dioxopropil]-3-[(2s)-2[[[(1,1-dimetiletil)amino]carbonil]amino]-3,3-dimetil-1-oxobutil]-6,6-dimetil-3-azabiciclo[3.1.o]hexan-2-carboxamida como inhibidor de la ns3/ns4a serina proteasa del virus de l |
CN1984922A (zh) * | 2004-05-20 | 2007-06-20 | 先灵公司 | 用作丙型肝炎病毒ns3丝氨酸蛋白酶抑制剂的取代脯氨酸 |
CA2573346C (en) | 2004-07-20 | 2011-09-20 | Boehringer Ingelheim International Gmbh | Hepatitis c inhibitor peptide analogs |
UY29016A1 (es) | 2004-07-20 | 2006-02-24 | Boehringer Ingelheim Int | Analogos de dipeptidos inhibidores de la hepatitis c |
EP1797111B1 (en) | 2004-08-27 | 2011-06-22 | Schering Corporation | Acylsulfonamide compounds as inhibitors of hepatitis c virus ns3 serine protease |
US7196161B2 (en) * | 2004-10-01 | 2007-03-27 | Scynexis Inc. | 3-ether and 3-thioether substituted cyclosporin derivatives for the treatment and prevention of hepatitis C infection |
EP2374464A3 (en) | 2004-10-01 | 2011-10-26 | Vertex Pharmaceuticals Incorporated | HCV N3S-NS4A protease inhibition |
BRPI0516737A (pt) * | 2004-10-01 | 2008-04-29 | Scynexis Inc | método para tratamento ou prevenção da infecção pelo vìrus da hepatite c, usos de um derivado de ciclosporina e de 3-[(r) -2- (n,n-dimetilamino) etiltio-sar] -4- (gama-hidroximetileucina) ciclosporina, ou um sal farmaceuticamente aceitável deste, sal farmaceuticamente aceitável do derivado de ciclosporina, e, hidrato |
US7659263B2 (en) | 2004-11-12 | 2010-02-09 | Japan Tobacco Inc. | Thienopyrrole compound and use thereof as HCV polymerase inhibitor |
GB0426661D0 (en) * | 2004-12-06 | 2005-01-05 | Isis Innovation | Pyrrolidine compounds |
US20070021351A1 (en) * | 2005-06-02 | 2007-01-25 | Schering Corporation | Liver/plasma concentration ratio for dosing hepatitis C virus protease inhibitor |
WO2006130554A2 (en) * | 2005-06-02 | 2006-12-07 | Schering Corporation | Methods of treating hepatitis c virus |
US20060276405A1 (en) * | 2005-06-02 | 2006-12-07 | Schering Corporation | Methods for treating hepatitis C |
WO2006130686A2 (en) | 2005-06-02 | 2006-12-07 | Schering Corporation | Hcv protease inhibitors in combination with food |
US20060275366A1 (en) * | 2005-06-02 | 2006-12-07 | Schering Corporation | Controlled-release formulation |
AU2006252553B2 (en) * | 2005-06-02 | 2012-03-29 | Merck Sharp & Dohme Corp. | Combination of HCV protease inhibitors with a surfactant |
WO2006130607A2 (en) * | 2005-06-02 | 2006-12-07 | Schering Corporation | Controlled-release formulation useful for treating disorders associated with hepatitis c virus |
US20060281689A1 (en) * | 2005-06-02 | 2006-12-14 | Schering Corporation | Method for modulating activity of HCV protease through use of a novel HCV protease inhibitor to reduce duration of treatment period |
US20060276406A1 (en) * | 2005-06-02 | 2006-12-07 | Schering Corporation | Methods of treating hepatitis C virus |
US7608592B2 (en) * | 2005-06-30 | 2009-10-27 | Virobay, Inc. | HCV inhibitors |
ZA200711069B (en) * | 2005-06-30 | 2009-03-25 | Virobay Inc | HCV inhibitors |
US20110104109A1 (en) * | 2005-07-13 | 2011-05-05 | Frank Bennett | Tetracyclic indole derivatives and their use for treating or preventing viral infections |
BRPI0613962A2 (pt) | 2005-07-25 | 2009-03-24 | Intermune Inc | inibidores macrocìclicos inovadores de replicação de vìrus da hepatite c |
WO2007014925A1 (en) | 2005-07-29 | 2007-02-08 | Tibotec Pharmaceuticals Ltd. | Macrocylic inhibitors of hepatitis c virus |
AR057704A1 (es) | 2005-07-29 | 2007-12-12 | Tibotec Pharm Ltd | Inhibidores macrociclicos del virus de la hepatitis c, composicion farmaceutica y proceso de preparacion del compuesto |
US20070105781A1 (en) * | 2005-08-02 | 2007-05-10 | Steve Lyons | Inhibitors of serine proteases |
ES2344156T3 (es) | 2005-08-19 | 2010-08-19 | Vertex Pharmaceuticals Incorporated | Procedimientos e intermedios. |
US8399615B2 (en) | 2005-08-19 | 2013-03-19 | Vertex Pharmaceuticals Incorporated | Processes and intermediates |
US7964624B1 (en) | 2005-08-26 | 2011-06-21 | Vertex Pharmaceuticals Incorporated | Inhibitors of serine proteases |
AR055395A1 (es) | 2005-08-26 | 2007-08-22 | Vertex Pharma | Compuestos inhibidores de la actividad de la serina proteasa ns3-ns4a del virus de la hepatitis c |
ATE498630T1 (de) * | 2005-09-30 | 2011-03-15 | Scynexis Inc | Arylalkyl- und heteroarylalkyl-derivate von cyclosporin a bei der behandlung und vorbeugung einer virusinfektion |
US7754685B2 (en) * | 2005-09-30 | 2010-07-13 | Scynexis, Inc. | Methods and pharmaceutical compositions for the treatment and prevention of hepatitis C infection |
GEP20104956B (en) * | 2005-10-11 | 2010-04-12 | Array Biopharma Inc | Compounds for inhibiting hepatitis c viral replication and use thereof |
EP1951715B1 (en) | 2005-11-03 | 2013-09-04 | Vertex Pharmaceuticals Incorporated | Aminopyrimidines useful as kinase inhibitors |
US7705138B2 (en) | 2005-11-11 | 2010-04-27 | Vertex Pharmaceuticals Incorporated | Hepatitis C virus variants |
EP2392589A3 (en) | 2005-11-11 | 2012-06-20 | Vertex Pharmaceuticals Incorporated | Hepatitis C virus variants |
AR056805A1 (es) | 2005-11-14 | 2007-10-24 | Schering Corp | Un proceso para oxidacion para la preparcion de n- (3- amino-1- ( ciclobutilmetil) -2,3- dioxopropil ) -3-(n-(( ter-butilamino) carbonil )-3- metil- l- valil) -6,6- dimetil-3- azabiciclo (3.1.0) hexano -2- carboxamida y compuestos ralacionados |
US7723531B2 (en) * | 2005-12-22 | 2010-05-25 | Schering Corporation | Process for the preparation of 6,6-dimethyl-3-azabicyclo-[3.1.0]-hexane compounds and enantiomeric salts thereof |
DK1966130T3 (da) | 2005-12-23 | 2014-02-10 | Zealand Pharma As | Modificerede lysin-mimetiske forbindelser |
US7816348B2 (en) | 2006-02-03 | 2010-10-19 | Boehringer Ingelheim International Gmbh | Viral polymerase inhibitors |
JP2009526070A (ja) * | 2006-02-09 | 2009-07-16 | シェーリング コーポレイション | Hcvプロテアーゼ阻害薬とhcvポリメラーゼ阻害薬との組み合わせ、ならびにそれらに関連する処置の方法 |
EP1981523A2 (en) * | 2006-02-09 | 2008-10-22 | Schering Corporation | Novel hcv inhibitor combinations and methods |
AU2007217355B2 (en) | 2006-02-27 | 2012-06-21 | Vertex Pharmaceuticals Incorporated | Co-crystals comprising VX-950 and pharmaceutical compositions comprising the same |
JP2009528353A (ja) * | 2006-03-03 | 2009-08-06 | シェーリング コーポレイション | Hcvのプロテアーゼ阻害剤およびires阻害剤の医薬的組み合わせ |
JP5646814B2 (ja) * | 2006-03-06 | 2014-12-24 | アッヴィ・インコーポレイテッド | Hcvを治療するためのリトナビルの組成物及び使用方法 |
CA2646229A1 (en) | 2006-03-16 | 2007-09-27 | Vertex Pharmaceuticals Incorporated | Deuterated hepatitis c protease inhibitors |
RU2008144294A (ru) * | 2006-04-11 | 2010-05-20 | Новартис АГ (CH) | Ингибиторы вируса гепатита с (hcv) |
CA2643680A1 (en) * | 2006-04-11 | 2007-11-22 | Novartis Ag | Hcv/hiv inhibitors and their uses |
US20080045530A1 (en) * | 2006-04-11 | 2008-02-21 | Trixi Brandl | Organic Compounds and Their Uses |
US8017612B2 (en) | 2006-04-18 | 2011-09-13 | Japan Tobacco Inc. | Piperazine compound and use thereof as a HCV polymerase inhibitor |
US8420122B2 (en) * | 2006-04-28 | 2013-04-16 | Merck Sharp & Dohme Corp. | Process for the precipitation and isolation of 6,6-dimethyl-3-aza-bicyclo [3.1.0] hexane-amide compounds by controlled precipitation and pharmaceutical formulations containing same |
SG172700A1 (en) * | 2006-04-28 | 2011-07-28 | Schering Corp | Process for the precipitation and isolation of 6,6-dimethyl-3-aza-bicyclo [3.1.0] hexane-amide compounds by controlled precipitation and pharmaceutical formulations containing same |
CN101495095B (zh) * | 2006-04-28 | 2013-05-29 | 默沙东公司 | 通过受控的沉淀来沉淀和分离6,6-二甲基-3-氮杂-双环[3.1.0]己烷-酰胺化合物的方法和含有其的药学制剂 |
EP2023918B1 (en) | 2006-05-19 | 2011-03-23 | Scynexis, Inc. | Cyclosporins for the treatment and prevention of ocular disorders |
DE602007013387D1 (de) * | 2006-05-23 | 2011-05-05 | Irm Llc | Verbindungen und zusammensetzungen als kanalaktivierende protease-hemmer |
JP2009538327A (ja) * | 2006-05-23 | 2009-11-05 | アイアールエム・リミテッド・ライアビリティ・カンパニー | チャネル活性化プロテアーゼ阻害剤である化合物および組成物 |
CN101502196A (zh) * | 2006-06-02 | 2009-08-05 | 克洛德·安妮·佩里西恩 | 激活电子的管理 |
KR20090024834A (ko) * | 2006-07-05 | 2009-03-09 | 인터뮨, 인크. | C형 간염 바이러스 복제의 신규 억제제 |
US7935670B2 (en) | 2006-07-11 | 2011-05-03 | Bristol-Myers Squibb Company | Hepatitis C virus inhibitors |
EP1886685A1 (en) | 2006-08-11 | 2008-02-13 | INSERM (Institut National de la Santé et de la Recherche Médicale) | Methods, uses and compositions for modulating replication of hcv through the farnesoid x receptor (fxr) activation or inhibition |
RU2009109355A (ru) | 2006-08-17 | 2010-09-27 | БЕРИНГЕР ИНГЕЛЬХАЙМ ИНТЕРНАЦИОНАЛЬ ГмбХ (DE) | Ингибиторы вырусной полимеразы |
US20080182895A1 (en) * | 2006-08-25 | 2008-07-31 | Howe Anita Y M | Identification and characterization of hcv replicon variants with reduced susceptibility to hcv-796, and methods related thereto |
KR20090049600A (ko) * | 2006-09-13 | 2009-05-18 | 노파르티스 아게 | 마크로시클릭 hcv 억제제 및 그의 용도 |
US8343477B2 (en) | 2006-11-01 | 2013-01-01 | Bristol-Myers Squibb Company | Inhibitors of hepatitis C virus |
US7772180B2 (en) | 2006-11-09 | 2010-08-10 | Bristol-Myers Squibb Company | Hepatitis C virus inhibitors |
US7763584B2 (en) | 2006-11-16 | 2010-07-27 | Bristol-Myers Squibb Company | Hepatitis C virus inhibitors |
US8003604B2 (en) | 2006-11-16 | 2011-08-23 | Bristol-Myers Squibb Company | Hepatitis C virus inhibitors |
US7888464B2 (en) | 2006-11-16 | 2011-02-15 | Bristol-Myers Squibb Company | Hepatitis C virus inhibitors |
US7576057B2 (en) | 2006-11-20 | 2009-08-18 | Scynexis, Inc. | Cyclic peptides |
TW200831084A (en) * | 2006-11-21 | 2008-08-01 | Genelabs Tech Inc | Anti-viral compounds |
JP2010510246A (ja) * | 2006-11-21 | 2010-04-02 | スミスクライン ビーチャム コーポレーション | アミド抗ウイルス化合物 |
MX2009006056A (es) * | 2006-12-07 | 2009-06-16 | Schering Corp | Formulacion de matriz sensible al ph. |
WO2008076316A2 (en) * | 2006-12-15 | 2008-06-26 | Schering Corporation | Bisulfite purification of an alpha-keto amide |
PL2121605T3 (pl) * | 2006-12-20 | 2014-05-30 | Merck Sharp & Dohme | Sposób otrzymywania (1R,2S,5S)-N-[(1S)-3-amino-1-(cyklobutylo-metylo)-2,3-dioksypropylo]-3-[(2S)-2-[[[(1,1-dimetyloetylo)amino]-karbonylo]amino]-3,3-dimetylo-1-oksybutylo]-6,6-dimetylo-3-azabicyklo[3.1.0]heksano-2-karboksyamidu |
WO2008079266A2 (en) | 2006-12-21 | 2008-07-03 | Wyeth | Synthesis of pyrrolidine compounds |
AU2007339382B2 (en) | 2006-12-22 | 2013-05-02 | Merck Sharp & Dohme Llc | 4,5-ring annulated indole derivatives for treating or preventing of HCV and related viral infections |
KR20090106539A (ko) * | 2006-12-22 | 2009-10-09 | 쉐링 코포레이션 | Hcv 및 관련 바이러스 감염을 치료 또는 예방하기 위한 4,5-환 환상 인돌 유도체 |
EP2081922B1 (en) | 2006-12-22 | 2012-02-01 | Schering Corporation | 5,6-Ring annulated indole derivatives and use thereof |
WO2008086053A1 (en) * | 2007-01-03 | 2008-07-17 | Virobay, Inc. | Hcv inhibitors |
MX2009008518A (es) * | 2007-02-09 | 2009-08-20 | Irm Llc | Compuestos y composiciones como inhibidores de la proteasa activadora de canal. |
TW200846343A (en) | 2007-02-27 | 2008-12-01 | Vertex Pharma | Co-crystals and pharmaceutical compositions comprising the same |
WO2008106058A2 (en) | 2007-02-27 | 2008-09-04 | Vertex Pharmaceuticals Incorporated | Inhibitors of serine proteases |
US20100074867A1 (en) * | 2007-03-23 | 2010-03-25 | Schering Corporation Patent Department, K-6-1; 1990 | P1-nonepimerizable ketoamide inhibitors of hcv ns3 protease |
NZ581606A (en) * | 2007-05-03 | 2012-06-29 | Intermune Inc | Novel macrocyclic inhibitors of hepatitis c virus replication |
WO2008137126A2 (en) | 2007-05-04 | 2008-11-13 | Vertex Pharmaceuticals Incorporated | Combination therapy for the treatment of hcv infection |
AU2008251425A1 (en) * | 2007-05-10 | 2008-11-20 | Array Biopharma, Inc. | Novel peptide inhibitors of hepatitis C virus replication |
US8242140B2 (en) | 2007-08-03 | 2012-08-14 | Boehringer Ingelheim International Gmbh | Viral polymerase inhibitors |
AU2008295476B2 (en) * | 2007-08-29 | 2013-08-01 | Merck Sharp & Dohme Corp. | 2, 3-Substituted Indole Derivatives for treating viral infections |
EP2195317B1 (en) | 2007-08-29 | 2012-01-18 | Schering Corporation | 2,3-substituted azaindole derivatives for treating viral infections |
MX2010002317A (es) * | 2007-08-29 | 2010-03-22 | Schering Corp | Derivados de indol sustituidos y metodos para su utilizacion. |
ATE530546T1 (de) | 2007-08-30 | 2011-11-15 | Vertex Pharma | Kokristalle und pharmazeutische zusammensetzungen damit |
WO2009038663A1 (en) | 2007-09-14 | 2009-03-26 | Schering Corporation | Method of treating hepatitis c patients |
KR101218882B1 (ko) * | 2007-10-10 | 2013-01-07 | 노파르티스 아게 | 스피로피롤리딘, 및 hcv 및 hiv 감염에 대한 그의 용도 |
US8419332B2 (en) * | 2007-10-19 | 2013-04-16 | Atlas Bolt & Screw Company Llc | Non-dimpling fastener |
WO2009064852A1 (en) * | 2007-11-16 | 2009-05-22 | Schering Corporation | 3-aminosulfonyl substituted indole derivatives and methods of use thereof |
CN102099351A (zh) * | 2007-11-16 | 2011-06-15 | 先灵公司 | 3-杂环取代的吲哚衍生物及其使用方法 |
MX2010005809A (es) * | 2007-11-28 | 2010-06-09 | Schering Corp | Proceso de dehidrohalogenacion para la preparacion de intermediarios utiles en el suministro de compuestos 6,6-dimetil-3-azabiciclo-[3,1,0]-hexano. |
JP5623289B2 (ja) | 2007-12-19 | 2014-11-12 | ベーリンガーインゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング | ウイルスポリメラーゼインヒビター |
EP2238100B1 (en) * | 2007-12-21 | 2014-03-26 | Merck Sharp & Dohme Corp. | Process for the synthesis of 3-amino-3-cyclobutylmethyl-2-hydroxypropionamide or salts thereof |
US8202996B2 (en) | 2007-12-21 | 2012-06-19 | Bristol-Myers Squibb Company | Crystalline forms of N-(tert-butoxycarbonyl)-3-methyl-L-valyl-(4R)-4-((7-chloro-4-methoxy-1-isoquinolinyl)oxy)-N- ((1R,2S)-1-((cyclopropylsulfonyl)carbamoyl)-2-vinylcyclopropyl)-L-prolinamide |
MX2010008523A (es) * | 2008-02-04 | 2010-08-31 | Idenix Pharmaceuticals Inc | Inhibidores macrociclicos de serina proteasa. |
AP2010005416A0 (en) * | 2008-04-15 | 2010-10-31 | Intermune Inc | Novel macrocyclic inhibitors of hepatitis c virus replication. |
US8163921B2 (en) | 2008-04-16 | 2012-04-24 | Bristol-Myers Squibb Company | Hepatitis C virus inhibitors |
US7964560B2 (en) | 2008-05-29 | 2011-06-21 | Bristol-Myers Squibb Company | Hepatitis C virus inhibitors |
EP2300491B1 (en) | 2008-05-29 | 2016-01-06 | Bristol-Myers Squibb Company | Hepatitis c virus inhibitors |
US9090671B2 (en) * | 2008-06-06 | 2015-07-28 | Scynexis, Inc. | Macrocyclic peptides |
US20090306033A1 (en) * | 2008-06-06 | 2009-12-10 | Keqiang Li | Novel cyclic peptides |
JP5580814B2 (ja) * | 2008-06-13 | 2014-08-27 | メルク・シャープ・アンド・ドーム・コーポレーション | 3環式インドール誘導体およびその使用方法 |
CN102816106A (zh) | 2008-06-24 | 2012-12-12 | 默沙东公司 | 用于制备基本上立体异构纯的稠合二环脯氨酸化合物的生物催化方法 |
US8188137B2 (en) | 2008-08-15 | 2012-05-29 | Avila Therapeutics, Inc. | HCV protease inhibitors and uses thereof |
US8470834B2 (en) | 2008-08-20 | 2013-06-25 | Merck Sharp & Dohme Corp. | AZO-substituted pyridine and pyrimidine derivatives and their use in treating viral infections |
TW201020245A (en) | 2008-08-20 | 2010-06-01 | Schering Corp | Ethynyl-substituted pyridine and pyrimidine derivatives and their use in treating viral infections |
AU2009282574B2 (en) | 2008-08-20 | 2014-08-21 | Merck Sharp & Dohme Corp. | Ethenyl-substituted pyridine and pyrimidine derivatives and their use in treating viral infections |
AU2009282567B2 (en) | 2008-08-20 | 2014-10-02 | Merck Sharp & Dohme Corp. | Substituted pyridine and pyrimidine derivatives and their use in treating viral infections |
US8207341B2 (en) | 2008-09-04 | 2012-06-26 | Bristol-Myers Squibb Company | Process or synthesizing substituted isoquinolines |
US8563505B2 (en) | 2008-09-29 | 2013-10-22 | Bristol-Myers Squibb Company | Hepatitis C virus inhibitors |
US8044087B2 (en) | 2008-09-29 | 2011-10-25 | Bristol-Myers Squibb Company | Hepatitis C virus inhibitors |
CN102216321A (zh) * | 2008-10-15 | 2011-10-12 | 因特蒙公司 | 治疗性抗病毒肽 |
US8283310B2 (en) | 2008-12-15 | 2012-10-09 | Bristol-Myers Squibb Company | Hepatitis C virus inhibitors |
WO2010076329A1 (en) * | 2008-12-31 | 2010-07-08 | Scynexis, Inc. | Derivatives of cyclosporin a |
AU2010203656A1 (en) | 2009-01-07 | 2011-07-21 | Scynexis, Inc. | Cyclosporine derivative for use in the treatment of HCV and HIV infection |
GB0900914D0 (en) | 2009-01-20 | 2009-03-04 | Angeletti P Ist Richerche Bio | Antiviral agents |
US8102720B2 (en) * | 2009-02-02 | 2012-01-24 | Qualcomm Incorporated | System and method of pulse generation |
AR075584A1 (es) * | 2009-02-27 | 2011-04-20 | Intermune Inc | COMPOSICIONES TERAPEUTICAS QUE COMPRENDEN beta-D-2'-DESOXI-2'-FLUORO-2'-C-METILCITIDINA Y UN DERIVADO DE ACIDO ISOINDOL CARBOXILICO Y SUS USOS. COMPUESTO. |
JP5690286B2 (ja) | 2009-03-04 | 2015-03-25 | イデニク プハルマセウティカルス,インコーポレイテッド | ホスホチオフェン及びホスホチアゾールhcvポリメラーゼ阻害剤 |
WO2010118078A1 (en) | 2009-04-08 | 2010-10-14 | Idenix Pharmaceuticals, Inc. | Macrocyclic serine protease inhibitors |
US8512690B2 (en) | 2009-04-10 | 2013-08-20 | Novartis Ag | Derivatised proline containing peptide compounds as protease inhibitors |
US20110182850A1 (en) * | 2009-04-10 | 2011-07-28 | Trixi Brandl | Organic compounds and their uses |
WO2010138889A1 (en) | 2009-05-28 | 2010-12-02 | Concert Pharmaceuticals, Inc. | Peptides for the treatment of hcv infections |
AU2010253791A1 (en) | 2009-05-29 | 2011-11-24 | Merck Sharp & Dohme Corp. | Antiviral compounds composed of three linked Aryl moieties to treat diseases such as Hepatitis C |
AR077139A1 (es) | 2009-06-23 | 2011-08-03 | Gilead Sciences Inc | Composiciones farmaceuticas utiles para tratar el vch |
US20110034469A1 (en) | 2009-08-04 | 2011-02-10 | Takeda Pharmaceutical Company Limited | Heterocyclic Compound |
WO2011017389A1 (en) | 2009-08-05 | 2011-02-10 | Idenix Pharmaceuticals, Inc. | Macrocyclic serine protease inhibitors useful against viral infections, particularly hcv |
EP2475256A4 (en) * | 2009-09-11 | 2013-06-05 | Enanta Pharm Inc | HEPATITIS C-VIRUS HEMMER |
CN102741270B (zh) * | 2009-09-28 | 2015-07-22 | 英特穆恩公司 | C型肝炎病毒复制的环肽抑制剂 |
TW201116540A (en) * | 2009-10-01 | 2011-05-16 | Intermune Inc | Therapeutic antiviral peptides |
WO2011063076A1 (en) | 2009-11-19 | 2011-05-26 | Itherx Pharmaceuticals, Inc. | Methods of treating hepatitis c virus with oxoacetamide compounds |
AU2010324871A1 (en) | 2009-11-25 | 2012-06-14 | Merck Sharp & Dohme Corp. | Fused tricyclic compounds and derivatives thereof useful for the treatment of viral diseases |
MY159958A (en) | 2009-12-18 | 2017-02-15 | Idenix Pharmaceuticals Inc | 5,5-fused arylene or heteroarylene hepatitis c virus inhibitors |
AU2010341537A1 (en) | 2009-12-22 | 2012-08-09 | Merck Sharp & Dohme Corp. | Fused Tricyclic Compounds and methods of use thereof for the treatment of viral diseases |
US9433621B2 (en) | 2010-02-18 | 2016-09-06 | Merck Sharp & Dohme Corp. | Substituted pyridine and pyrimidine derivatives and their use in treating viral infections |
MX2012009926A (es) * | 2010-02-25 | 2012-10-05 | Vereniging Voor Christelijk Hoger Onderwijs Wetenschappelijk Onderzoek En Patientenzorg | Un proceso para la preparacion de peptidos prolil sustituidos y peptidomimeticos similares. |
SG183526A1 (en) | 2010-03-09 | 2012-09-27 | Merck Sharp & Dohme | Fused tricyclic silyl compounds and methods of use thereof for the treatment of viral diseases |
JP2013541499A (ja) | 2010-07-26 | 2013-11-14 | メルク・シャープ・エンド・ドーム・コーポレイション | 置換されたビフェニレン化合物およびウイルス性疾患の治療のためのその使用方法 |
AU2011314168A1 (en) | 2010-09-29 | 2013-04-04 | Merck Sharp & Dohme Corp. | Fused tetracycle derivatives and methods of use thereof for the treatment of viral diseases |
US9353100B2 (en) | 2011-02-10 | 2016-05-31 | Idenix Pharmaceuticals Llc | Macrocyclic serine protease inhibitors, pharmaceutical compositions thereof, and their use for treating HCV infections |
WO2012107589A1 (en) | 2011-02-11 | 2012-08-16 | INSERM (Institut National de la Santé et de la Recherche Médicale) | Methods and pharmaceutical compositions for the treatment and prevention of hcv infections |
US20120252721A1 (en) | 2011-03-31 | 2012-10-04 | Idenix Pharmaceuticals, Inc. | Methods for treating drug-resistant hepatitis c virus infection with a 5,5-fused arylene or heteroarylene hepatitis c virus inhibitor |
US9156872B2 (en) | 2011-04-13 | 2015-10-13 | Merck Sharp & Dohme Corp. | 2′-azido substituted nucleoside derivatives and methods of use thereof for the treatment of viral diseases |
BR112013026345A2 (pt) | 2011-04-13 | 2019-04-24 | Merck Sharp & Dohe Corp. | composto, composição farmacêutica, uso de um composto, e, método para tratar um paciente infectado com hcv |
US8957203B2 (en) | 2011-05-05 | 2015-02-17 | Bristol-Myers Squibb Company | Hepatitis C virus inhibitors |
US8691757B2 (en) | 2011-06-15 | 2014-04-08 | Bristol-Myers Squibb Company | Hepatitis C virus inhibitors |
WO2013033900A1 (en) | 2011-09-08 | 2013-03-14 | Merck Sharp & Dohme Corp. | Tetracyclic heterocycle compounds and methods of use thereof for the treatment of viral diseases |
WO2013033899A1 (en) | 2011-09-08 | 2013-03-14 | Merck Sharp & Dohme Corp. | Substituted benzofuran compounds and methods of use thereof for the treatment of viral diseases |
WO2013033901A1 (en) | 2011-09-08 | 2013-03-14 | Merck Sharp & Dohme Corp. | Heterocyclic-substituted benzofuran derivatives and methods of use thereof for the treatment of viral diseases |
EP2755981A4 (en) | 2011-09-14 | 2015-03-25 | Merck Sharp & Dohme | HETEROCYCLIC COMPOUNDS CONTAINING SILYL AND METHODS OF USING THE SAME FOR TREATING VIRAL DISEASES |
US8466159B2 (en) | 2011-10-21 | 2013-06-18 | Abbvie Inc. | Methods for treating HCV |
US8492386B2 (en) | 2011-10-21 | 2013-07-23 | Abbvie Inc. | Methods for treating HCV |
CN104383541A (zh) | 2011-10-21 | 2015-03-04 | 艾伯维公司 | 用于治疗hcv的包含至少两种直接抗病毒剂和利巴韦林但无干扰素的方法 |
DK2583680T1 (da) | 2011-10-21 | 2015-01-19 | Abbvie Inc | Mono (PSI-7977) eller kombinationsbehandling af DAA til anvendelse ved behandling af HCV |
US20130123325A1 (en) | 2011-11-14 | 2013-05-16 | Sven Ruf | Use of boceprevir and related compounds in atherosclerosis, heart failure, renal diseases, liver diseases or inflammatory diseases |
WO2013178682A2 (en) * | 2012-05-30 | 2013-12-05 | Chemo Ibérica, S.A. | Multicomponent process for the preparation of bicyclic compounds |
CN103508918B (zh) * | 2012-06-18 | 2015-09-09 | 上海医药工业研究院 | 带有环丁基的α-羟基β-氨基酯类化合物及其制备方法 |
WO2014053533A1 (en) | 2012-10-05 | 2014-04-10 | Sanofi | Use of substituted 3-heteroaroylamino-propionic acid derivatives as pharmaceuticals for prevention/treatment of atrial fibrillation |
WO2014061034A1 (en) * | 2012-10-18 | 2014-04-24 | Msn Laboratories Limited | Process for preparation of boceprevir and intermediates thereof |
RS55592B1 (sr) | 2012-10-19 | 2017-06-30 | Bristol Myers Squibb Co | 9-metil supstituisani heksadekahidrociklopropa(e)pirolo(1,2-a)(1,4)diazaciklopentadecinil karbamat derivati kao nestrukturalni 3 (ns3) proteazni inhibitori za lečenje infekcijavirusom hepatitisa c |
AU2013340559B2 (en) | 2012-10-29 | 2018-03-15 | Cipla Limited | Antiviral phosphonate analogues and process for preparation thereof |
US9643999B2 (en) | 2012-11-02 | 2017-05-09 | Bristol-Myers Squibb Company | Hepatitis C virus inhibitors |
WO2014071007A1 (en) | 2012-11-02 | 2014-05-08 | Bristol-Myers Squibb Company | Hepatitis c virus inhibitors |
WO2014070964A1 (en) | 2012-11-02 | 2014-05-08 | Bristol-Myers Squibb Company | Hepatitis c virus inhibitors |
EP2914614B1 (en) | 2012-11-05 | 2017-08-16 | Bristol-Myers Squibb Company | Hepatitis c virus inhibitors |
WO2014083575A2 (en) | 2012-11-29 | 2014-06-05 | Mylan Laboratories Ltd | Improved process for the preparation of boceprevir intermediate |
CN103936627B (zh) * | 2013-01-18 | 2016-08-31 | 上海医药工业研究院 | 抗丙肝药物Boceprevir的中间体Ⅶ及其制备方法和应用 |
CN103936818B (zh) * | 2013-01-18 | 2017-09-29 | 上海医药工业研究院 | 抗丙肝药物Boceprevir的中间体Ⅰ及其制备方法和应用 |
CN103936652B (zh) * | 2013-01-18 | 2016-07-06 | 上海医药工业研究院 | 抗丙肝药物Boceprevir的中间体IV及其制备方法和应用 |
WO2014137869A1 (en) | 2013-03-07 | 2014-09-12 | Bristol-Myers Squibb Company | Hepatitis c virus inhibitors |
AR095426A1 (es) | 2013-03-14 | 2015-10-14 | Onyx Therapeutics Inc | Inhibidores tripeptídicos de la epoxicetona proteasa |
EA030957B1 (ru) | 2013-03-14 | 2018-10-31 | Оникс Терапьютикс, Инк. | Дипептидные и трипептидные эпоксикетонные ингибиторы протеазы |
EP3184095A1 (en) | 2013-05-23 | 2017-06-28 | IP Gesellschaft für Management mbH | Administration units comprising polymorph 1 of 2-(2-methylamino-pyrimidin-4-yl]-1h-indole-5-carboxylic acid [(s)-1-carbamoyl-2-(phenyl-pyrimidin-2-yl-amino)-ethyl]-amide |
CN103387510B (zh) * | 2013-08-08 | 2015-09-09 | 苏州永健生物医药有限公司 | 一种β-氨基-alpha-羟基环丁基丁酰胺盐酸盐的合成方法 |
EP3046924A1 (en) | 2013-09-20 | 2016-07-27 | IDENIX Pharmaceuticals, Inc. | Hepatitis c virus inhibitors |
JP6466433B2 (ja) * | 2013-10-24 | 2019-02-06 | ビーブ・ヘルスケア・ユーケイ・(ナンバー5)・リミテッドViiV Healthcare UK (No.5) Limited | ヒト免疫不全ウイルス複製の阻害剤 |
WO2015065817A1 (en) | 2013-10-30 | 2015-05-07 | Merck Sharp & Dohme Corp. | Pseudopolymorphs of an hcv ns5a inhibitor and uses thereof |
EP2899207A1 (en) | 2014-01-28 | 2015-07-29 | Amikana.Biologics | New method for testing HCV protease inhibition |
US20170135990A1 (en) | 2014-03-05 | 2017-05-18 | Idenix Pharmaceuticals Llc | Pharmaceutical compositions comprising a 5,5-fused heteroarylene flaviviridae inhibitor and their use for treating or preventing flaviviridae infection |
US20170066779A1 (en) | 2014-03-05 | 2017-03-09 | Idenix Pharmaceuticals Llc | Solid forms of a flaviviridae virus inhibitor compound and salts thereof |
CN106810485A (zh) * | 2015-11-27 | 2017-06-09 | 上海现代制药股份有限公司 | 一种手性联苯吡咯烷酮的制备方法及其中间体 |
CA3022119A1 (en) | 2016-04-28 | 2017-11-02 | Emory University | Alkyne containing nucleotide and nucleoside therapeutic compositions and uses related thereto |
JP7164521B2 (ja) * | 2016-06-21 | 2022-11-01 | オリオン・オフサルモロジー・エルエルシー | 炭素環式プロリンアミド誘導体 |
CN109563033B (zh) * | 2016-06-21 | 2023-04-04 | 奥瑞恩眼科有限责任公司 | 脂族脯氨酰胺衍生物 |
DK3472149T3 (da) * | 2016-06-21 | 2023-11-27 | Orion Ophthalmology LLC | Heterocykliske prolinamidderivater |
WO2018073110A1 (en) | 2016-10-20 | 2018-04-26 | Basf Se | Quinoline compounds as fungicides |
EP3571190A1 (en) | 2017-01-23 | 2019-11-27 | Basf Se | Fungicidal pyridine compounds |
US20200187500A1 (en) | 2017-04-06 | 2020-06-18 | Basf Se | Pyridine compounds |
JP6989864B2 (ja) | 2017-05-05 | 2022-02-03 | ジーランド ファーマ,アー/エス | ギャップ結合細胞間コミュニケーションモジュレータ及び糖尿病性眼疾患の治療のためのそれらの使用 |
EP3927703B1 (en) | 2019-02-19 | 2023-04-05 | Univerza V Ljubljani | Antibacterials based on monocyclic fragments coupled to aminopiperidine naphthyridine scaffold |
US20230218644A1 (en) | 2020-04-16 | 2023-07-13 | Som Innovation Biotech, S.A. | Compounds for use in the treatment of viral infections by respiratory syndrome-related coronavirus |
US11351149B2 (en) | 2020-09-03 | 2022-06-07 | Pfizer Inc. | Nitrile-containing antiviral compounds |
MX2023005983A (es) | 2020-11-23 | 2023-08-15 | Enanta Pharm Inc | Nuevos agentes antivirales derivados de la espiropirrolidina. |
AU2022258377B2 (en) | 2021-04-16 | 2024-01-04 | Fujian Akeylink Biotechnology Co., Ltd. | Ring-modified proline short peptide compound and use thereof |
WO2022235605A1 (en) | 2021-05-04 | 2022-11-10 | Enanta Pharmaceuticals, Inc. | Novel macrocyclic antiviral agents |
IL309732A (en) * | 2021-07-09 | 2024-02-01 | Aligos Therapeutics Inc | Antiviral compounds |
WO2023086400A1 (en) | 2021-11-12 | 2023-05-19 | Enanta Pharmaceuticals, Inc. | Novel spiropyrrolidine derived antiviral agents |
WO2023086350A1 (en) | 2021-11-12 | 2023-05-19 | Enanta Pharmaceuticals, Inc. | Alkyne-containing antiviral agents |
WO2023086352A1 (en) | 2021-11-12 | 2023-05-19 | Enanta Pharmaceuticals, Inc. | Novel spiropyrrolidine derived antiviral agents |
US11993600B2 (en) | 2021-12-08 | 2024-05-28 | Enanta Pharmaceuticals, Inc. | Saturated spirocyclics as antiviral agents |
CN114133350B (zh) * | 2021-12-16 | 2023-05-23 | 浙江乐普药业股份有限公司 | 一种抗新冠药物Paxlovid中间体的制备方法 |
WO2023149981A1 (en) * | 2022-02-07 | 2023-08-10 | Purdue Research Foundation | Compounds for the treatment of sars |
CN114736151B (zh) * | 2022-04-13 | 2023-04-21 | 湖南复瑞生物医药技术有限责任公司 | 一种帕罗韦德关键中间体制备方法及化合物的结构式 |
CN115160205B (zh) * | 2022-07-08 | 2024-06-07 | 上海皓鸿生物医药科技有限公司 | 一种制备(s)-1-(叔丁氧羰基)-2,5-二氢-1h-吡咯-2-羧酸及盐的方法 |
Family Cites Families (53)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HU177134B (en) * | 1977-07-18 | 1981-07-28 | Richter Gedeon Vegyeszet | Process for preparing angiotensin ii analogues containing alpha-hydroxy-acid in position 1 with angiotensin ii antagonist activity |
DE2936099A1 (de) * | 1979-09-06 | 1981-04-02 | Victor Dipl.- Chem. 8000 München Brantl | Pharmakologisch aktive peptide |
JPS5781447A (en) * | 1980-11-11 | 1982-05-21 | Toyo Jozo Co Ltd | Human chorionic gonadotropic hormone c-terminal fragment |
EP0124317B1 (en) * | 1983-04-27 | 1990-04-11 | Ici Americas Inc. | Proline derivatives |
CA1341029C (en) | 1985-02-04 | 2000-06-20 | Michael Kolb | Peptidase inhibitors |
US5496927A (en) * | 1985-02-04 | 1996-03-05 | Merrell Pharmaceuticals Inc. | Peptidase inhibitors |
ES2012739T5 (es) | 1987-11-18 | 2001-12-01 | Chiron Corp | Diagnosticos para nanbv. |
ZA897515B (en) | 1988-10-07 | 1990-06-27 | Merrell Dow Pharma | Novel peptidase inhibitors |
DE69024378T2 (de) | 1989-02-01 | 1996-09-12 | Asahi Glass Co. Ltd., Tokio/Tokyo | Azeotrope oder azeotropähnliche Zusammensetzung auf der Basis von Chlorfluorkohlenwasserstoffen |
US5359138A (en) * | 1989-04-15 | 1994-10-25 | Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai | Poststatin and related compounds or salts thereof |
EP0672648B1 (en) | 1989-04-15 | 1998-09-23 | Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai | Threo (2R,3S)-3-amino-2-hydroxypentanoic acid and threo (2R,3S)-3-(p-methoxy-benzyloxycarbonyl/FMOC) amino-2-hydroxy-pentanoic acid |
CA2079105C (en) | 1990-04-04 | 2000-06-13 | Michael Houghton | Hepatitis c virus protease |
JP2804817B2 (ja) | 1990-04-13 | 1998-09-30 | 財団法人微生物化学研究会 | 3―アミノ―2―オキソ脂肪酸誘導体の製造法 |
JPH04149166A (ja) | 1990-10-12 | 1992-05-22 | Nippon Kayaku Co Ltd | 新規ケト酸アミド誘導体 |
WO1992011850A2 (en) | 1990-12-28 | 1992-07-23 | Cortex Pharmaceuticals, Inc. | Use of calpain inhibitors in the inhibition and treatment of neurodegeneration |
FR2686086A1 (fr) * | 1992-01-15 | 1993-07-16 | Adir | Nouveaux derives de peptides et de pseudopeptides therapeutiquement actifs dans la cascade de coagulation sanguine, leur procede de preparation et les compositions pharmaceutiques qui les contiennent. |
ES2210235T3 (es) * | 1992-01-31 | 2004-07-01 | Abbott Laboratories | Sistemas de expresion de mamiferos para proteinas de hcv. |
JPH09500087A (ja) | 1992-06-24 | 1997-01-07 | コーテックス ファーマシューティカルズ インコーポレイテッド | カルパイン活性の増大に関連した健康障害の抑制及び処置におけるカルパイン阻害剤の使用法 |
US5514694A (en) * | 1992-09-21 | 1996-05-07 | Georgia Tech Research Corp | Peptidyl ketoamides |
US5414018A (en) * | 1993-09-24 | 1995-05-09 | G. D. Searle & Co. | Alkylaminoalkyl-terminated sulfide/sulfonyl-containing propargyl amino-diol compounds for treatment of hypertension |
US5843450A (en) * | 1994-02-14 | 1998-12-01 | Abbott Laboratories | Hepatitis GB Virus synthetic peptides and uses thereof |
IT1272179B (it) * | 1994-02-23 | 1997-06-16 | Angeletti P Ist Richerche Bio | Metodologia per riprodurre in vitro l'attivita' proteolitica della proteasi ns3 del virus hcv. |
US6285380B1 (en) * | 1994-08-02 | 2001-09-04 | New York University | Method and system for scripting interactive animated actors |
US5843752A (en) * | 1995-05-12 | 1998-12-01 | Schering Corporation | Soluble active hepatitis C virus protease |
US5919765A (en) | 1995-06-07 | 1999-07-06 | Cor Therapeutics, Inc. | Inhibitors of factor XA |
GB9517022D0 (en) | 1995-08-19 | 1995-10-25 | Glaxo Group Ltd | Medicaments |
US5763576A (en) * | 1995-10-06 | 1998-06-09 | Georgia Tech Research Corp. | Tetrapeptide α-ketoamides |
TW442452B (en) | 1996-03-01 | 2001-06-23 | Akzo Nobel Nv | Serine protease inhibitors having an alkynylamino side chain |
US5633388A (en) * | 1996-03-29 | 1997-05-27 | Viropharma Incorporated | Compounds, compositions and methods for treatment of hepatitis C |
US5736576A (en) * | 1996-06-04 | 1998-04-07 | Octamer, Inc. | Method of treating malignant tumors with thyroxine analogues having no significant hormonal activity |
AU4156197A (en) | 1996-08-21 | 1998-03-06 | Hybridon, Inc. | Oligonucleotide prodrugs |
IT1285158B1 (it) | 1996-09-17 | 1998-06-03 | Angeletti P Ist Richerche Bio | Polipeptidi solubili con l'attivita' di serino-proteasi di ns3 del virus dell'epatite c, e procedimento per la loro preparazione e il |
WO1998013462A1 (en) | 1996-09-24 | 1998-04-02 | The Procter & Gamble Company | Liquid detergents containing proteolytic enzyme, peptide aldehyde and a source of boric acid |
US5922757A (en) | 1996-09-30 | 1999-07-13 | The Regents Of The University Of California | Treatment and prevention of hepatic disorders |
IL129407A0 (en) * | 1996-10-18 | 2000-02-17 | Vertex Pharma | Inhibitors of serine proteases particularly hepatitis C virus NS3 protease pharmaceutical compositions containing the same and the use thereof |
GB9623908D0 (en) | 1996-11-18 | 1997-01-08 | Hoffmann La Roche | Amino acid derivatives |
DE69728164D1 (de) | 1996-12-27 | 2004-04-22 | Boehringer Ingelheim Ca Ltd | Peptidomimetische inhibitoren von der protease des menschlichen cytomegalovirus |
WO1998037180A2 (en) | 1997-02-22 | 1998-08-27 | Abbott Laboratories | Hcv fusion protease and polynucleotide encoding same |
NZ503263A (en) | 1997-08-11 | 2002-10-25 | Boehringer Ingelheim Ca Ltd | Hepatitis C NS3 protease inhibitor peptides and peptide analogues |
ES2241157T3 (es) | 1997-08-11 | 2005-10-16 | Boehringer Ingelheim (Canada) Ltd. | Peptidos inhibidores de la hepatitis c. |
GB9809664D0 (en) | 1998-05-06 | 1998-07-01 | Hoffmann La Roche | a-Ketoamide derivatives |
GB9812523D0 (en) | 1998-06-10 | 1998-08-05 | Angeletti P Ist Richerche Bio | Peptide inhibitors of hepatitis c virus ns3 protease |
US6576613B1 (en) * | 1998-07-24 | 2003-06-10 | Corvas International, Inc. | Title inhibitors of urokinase |
AR022061A1 (es) | 1998-08-10 | 2002-09-04 | Boehringer Ingelheim Ca Ltd | Peptidos inhibidores de la hepatitis c, una composicion farmaceutica que los contiene, el uso de los mismos para preparar una composicion farmaceutica, el uso de un producto intermedio para la preparacion de estos peptidos y un procedimiento para la preparacion de un peptido analogo de los mismos. |
US6323180B1 (en) | 1998-08-10 | 2001-11-27 | Boehringer Ingelheim (Canada) Ltd | Hepatitis C inhibitor tri-peptides |
JP2000256396A (ja) * | 1999-03-03 | 2000-09-19 | Dainippon Pharmaceut Co Ltd | 複素環式化合物およびその中間体ならびにエラスターゼ阻害剤 |
UA74546C2 (en) * | 1999-04-06 | 2006-01-16 | Boehringer Ingelheim Ca Ltd | Macrocyclic peptides having activity relative to hepatitis c virus, a pharmaceutical composition and use of the pharmaceutical composition |
AU2055301A (en) * | 1999-12-03 | 2001-06-12 | Bristol-Myers Squibb Pharma Company | Alpha-ketoamide inhibitors of hepatitis c virus ns3 protease |
DE60111509T2 (de) | 2000-04-03 | 2006-05-11 | Vertex Pharmaceuticals Inc., Cambridge | Inhibitoren von Serin-Proteasen, insbesondere der Hepatitis-C-Virus NS23-Protease |
RU2355700C9 (ru) * | 2000-07-21 | 2010-03-20 | Шеринг Корпорейшн | Новые пептиды как ингибиторы ns3-серинпротеазы вируса гепатита с |
US7244721B2 (en) | 2000-07-21 | 2007-07-17 | Schering Corporation | Peptides as NS3-serine protease inhibitors of hepatitis C virus |
AR029851A1 (es) * | 2000-07-21 | 2003-07-16 | Dendreon Corp | Nuevos peptidos como inhibidores de ns3-serina proteasa del virus de hepatitis c |
SV2003000617A (es) | 2000-08-31 | 2003-01-13 | Lilly Co Eli | Inhibidores de la proteasa peptidomimetica ref. x-14912m |
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