Indole derivatives as factor Xa inhibitors

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

Reexamination Certificate

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C514S318000, C546S193000, C546S201000

Reexamination Certificate

active

06906084

ABSTRACT:
The present invention relates to compounds of formula I,in which R0; R1; R2; R3; R4; R5; R6; R7; Q; V, G and M have the meanings indicated in the claims. The compounds of formula I are valuable pharmacologically active compounds. They exhibit a strong antithrombotic effect and are suitable, for example, for the therapy and prophylaxis of cardiovascular disorders like thromboembolic diseases or restenoses. They are reversible inhibitors of the blood clotting enzymes factor Xa (FXa) and/or factor VIIa (FVIIa), and can in general be applied in conditions in which an undesired activity of factor Xa and/or factor VIIa is present or for the cure or prevention of which an inhibition of factor Xa and/or factor VIIa is indicated. The invention furthermore relates to processes for the preparation of compounds of formula I, their use, in particular as pharmaceuticals for treating the foregoing conditions, and pharmaceutical preparations comprising them.

REFERENCES:
patent: 3317524 (1967-05-01), Freed
patent: 5534530 (1996-07-01), Frebel et al.
patent: 0 186 367 (1986-07-01), None
patent: 0432040 (1991-06-01), None
patent: 621221 (1994-10-01), None
patent: 0987274 (2000-03-01), None
patent: 2763337 (1998-11-01), None
patent: 09087282 (1997-03-01), None
patent: WO 92/06711 (1992-04-01), None
patent: WO 93/25524 (1993-12-01), None
patent: WO 95/29189 (1995-11-01), None
patent: WO 96/12800 (1996-05-01), None
patent: WO 97/45119 (1997-12-01), None
patent: WO 97/47651 (1997-12-01), None
patent: WO 99/33800 (1999-07-01), None
patent: WO99/37304 (1999-07-01), None
patent: WO01/07436 (2001-02-01), None
patent: WO 01/64642 (2001-09-01), None
patent: WO 02/00647 (2002-01-01), None
Barker et al. “Preparation of substituted indole . . . ” CA 130:182354 (1999).
Shima et al. “Preparation of 1-benzamidopiperazines . . . ” CA 129:189343 (1998).
Adang Anton E P et al., A New Generation of Orally Active Antithrombotics: Comparing Strategies in the GPIIb/Illa, Thrombin and Factor Xa Areas, Drugs of the Future 2000, vol. 25, pp. 369-383.
Bornstein Joseph et al., Facile Hydrolysis of the Trifluoromethyl Group in the Presence of Base. Some Trifluoromethylated Indoles, J. Amer. Chem. Society, vol. 79, 1957, pp. 1745-1748.
Brennan Mary R et al., The Preparation and Spectral Characterization of 2-Haloindoles, 3-Haloindoles, and 2,3-Dihaloindoles, Heterocycles, 1986, vol. 24, No. 10, pp. 2879-2885.
Bundgaard Hans, Novel Chemical Approaches in Prodrug Design, Drugs of the Future, 1991, vol. 16(5), pp. 443-458.
Burton Harold et al., The Synthesis of 5- and 6-Benzloxyindoles and Attempts to prepare 5- and 6-Hydroxyindoles therefrom, J. Chem. Society, 1937, pp. 1726-1728.
Chan Dominic M T et al., New N- and O-Arylations with Phenylboronic Acids and Cupric Acetate, Tetrahedron Letters, 1998, vol. 39, pp. 2933-2936.
Chen, Cheng-yi et al., Syntheses of Indoles via a PalIadium-Catalyzed Annulation between lodoanllines and Ketones, J. Org. Chem., 1997, vol. 62, pp. 2676-2677.
Cheng Yung-Chi et al., ReIationship Between the inhibition Constant (K1) and the Concentration of inhibitor which causes 50 per cent Inhibition (I 50) of an Enzymatic Reaction, Biochem. Pharmacol., 1973, vol. 22, pp. 3099-3108.
Chikvaidze J Sh et al., Indole Derivatives ,Khim. Geterotsikl. Soedin, 1991, Bol. 11, pp. 1508-1511 (English Abstract attached: full text English translation will be provided when and if obtained.).
Comins Daniel L et al., N-Methyl Lithiation of N-Methylindoles Directed by a-Amino Alkoxides, Tetrahedron Letters, 1989, vol. 30, No. 33, pp. 4337-4340.
Desarbre Eric et al., Synthesis of 2-Susbstituted -1H-Pyrrolo[2,3-b]Pyridines: Preparation of 7-Azaolivacine Analogue and 7-Azaindolopyridopyrimidine Derivatives, Tetrehedron, 1997, vol. 53, No. 10, pp. 3637-3648.
Dormoy Jean-Robert et al., Elaboration d'une nouvelle voie d'accés aux 6H-pyrido[4,3:b]carbazoles et analogues: A. Synthése et étude des précurseurs, Tetrahedron, 1993, vol. 49, No. 14, pp. 2885-2914.
Ezquerra Jesüs et al., Efficient Reagents for the Synthesis of 5-, 7-, and 5,7-Substituted Indoles Starting from Aromatic Amines; Scope and Limitations, J. Org. Chem., 1996, vol. 61, pp. 5804-5812.
Fleisher David et al., Improved Oral Drug Delivery: Solubility Limitations Overcome by the Use of Prodrugs, Advanced Drug Delivery Reviews, 1996, vol. 19, pp. 115-130.
Gray Nancy M et al., Novel Indole-2-Carboxylates as Ligands for the Strychnine-Insensitive N-Methyl-D-aspartate-Linked Glycine Receptor, J. Med. Chem., 1991, vol. 34, pp. 1283-1292.
Hartwig John F et al., Room-Temperature Palladium-Catalyzed Amination of Aryl Bromides and Chlorides and Extended Scope of Aromatic C-N Bond Formation with a Commercial Ligand, J. Org. Chem., 1999, vol. 64, pp. 5575-5580.
Hartwig John F, Jüngste Fortschritte bei Palladium-und Nickel-katalysierten Reaktionen eröffnen neue Möglichkelten zur Knüpfung von C-N- und C-O-Bindungen., Angew. Chem., 1998, vol. 110, pp. 2154-2177 (English translation enclosed.).
Hasan Iltifat et al., Synthesis and Reactions of N-Protected 2-Lithiated Pyrroles and Indoles. The tert-Butoxycarbonyl Substituent as a Protecting Group, J. Org. Chem., 1981, vol. 46, pp. 157-164.
Hiremath Shivayogi P et al., Synthesis & Reaction of Indole-1,2-Dicarboxaldehydes with Hydrazine & Hydroxylamine, Indian J. of Chemistry, 1980, vol. 19B, pp. 770-774.
Khanna Ish K et al., 1,2-Diarylimidazoles as Potent, Cyclooxygenase-2 Selective, and Orally Active Antiinflammatory Agents, J. Med. Chem., 1997, vol. 40, pp. 1634-1647.
Kline Toni, Preparation of 2-lodotryptamine and 2-lodo-5-methoxytryptamine, J. Heterocycl. Chem., 1985, vol. 22, pp. 505-509.
Lam Patrick Y S et al., New Aryl/Heteroaryl C-N Bond Cross-coupling Reactions via Arylboronic Acid/Cupric Acetate Arylation, Tetrahedron Letters, 1998, vol. 39, pp. 2941-2944.
Larock R C et al., Synthesis of 2,3-Disubstituted Indoles via Palladium-Catalyzed Annulation of Internal Alkynes, J. Org. Chem., 1998, vol. 63, pp. 7652-7662.
Lindwall H G et al., Synthesis and Reactions of Indole Carboxylic Acids; Pyridindolones from Indole-2-Carboxyacetalylbenzylamides, J. Org. Chem., 1953, vol. 18, pp. 345-357.
Mann Grace et al., Palladium-Catalyzed C-N(sp 2) Bond Formation: N-Arylation of Aromatic and Unsaturated Nitrogen and the Reductive Elimination Chemistry of Palladium Azolyl and Methyleneamido Complexes, J. Am. Chem. Soc., 1998, vol. 120, pp. 827-828.
Mederski Werner W K R et al., N-Aryl Heterocycles via Coupling Reactions with Arylboronic Acids, Tetrahedron, 1999, vol. 55, pp. 12757-12770.
Murakami Yasuoki et al., p-Toluenesulfonic Acid and Cation Exchange Resin in Aprotic Solvent: Valuable Catalysis for Fischer Indolization, Heterocycles, 1984, vol. 22, No. 5, pp. 1210-1216.
Nichols David E et al., 1-(2,5-Dimethoxy-4-(trifluoromethyl)phenyl)-2-aminopropane: A Potent Serotonin 5-HT 2A/2C Agonist, J. Med. Chem., 1994, vol. 37, pp. 4346-4351.
Noland Wayland E et al., Ethyl Indole-2-Carboxylate, Org. Synth. 1973, vol. V., J. Wiley New York, pp. 567-571.
Old David W et al., Efficient Palladium-Catalyzed N-Arylation of Indoles, Organic Letters, 2000, vol. 2, No. 10, pp. 1403-1406.
Ostrem James A et al., Discovery of a Novel, Potent, and Specific Family of Factor Xa Inhibitors via Combinatorial Chemistry, Biochemistry, 1998, vol. 37, pp. 1053-1059.
Powers James C, Chloroindoles, J. Org. Chem., 1966, vol. 31, pp. 2627-2631.
Rodriguez Alan Louis et al., Vielseitige Indolsynthese durch eine Kalium-oder Caesiumbasen-vermittette 5-endo-dig-Cyclisierung, Agnew, Chem., 2000, vol. 112, No. 14, pp. 2607-2609 (English Translation enclosed.).
Sakamoto Takao et al., Palladium-Catalyzed Coupling Reaction of 3-lodoindoles and 3-lodobenzo[b]thiophene with Terminal Acetylenes, Chem. Pharm. Bull, 1988, vol. 36, No. 6, pp. 2248-2252.
Sakamoto Takao et al., Palladium-catalyzed Cyanation of Aryl and Heteroaryl Iodides with Copper(I) Cyanide, J. Chem. Soc., Perkin Trans:I, 1999, pp. 2323-2326.
Salituro Francesco G et al., 3-(2-Carboxyindol-3-yl)propionic Acid Derivatives: Antagonists of th

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