- 4-(7H-PYRROLO[2,3-D]PYRIMIDIN-4-YL)-3,6-DIHYDROPYRIDINE-1-(2H)-CARBOXAMIDE DERIVATIVES AS LIMK AND/OR ROCK KINASES INHIBITORS FOR USE IN THE TREATMENT OF CANCER
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The present invention concerns a compound of formula (I), in particular as LIMK and/or ROCK kinases inhibitors. The present invention also concerns these new inhibitors for use for the treatment of a condition selected in the group consisting of: cancers, virion infections, ocular hypertension and glaucoma formation, Neurofibromatosis type 1 and 2, psoriatic lesions, inflammatory diseases and hyperalgesia, central sensitization and chronic pain, reproduction erectile dysfunction, and neuronal diseases. The present description discloses the syntheses and characterisation of exemplary compounds as well as pharmacological data thereof (e.g. pages 32 to 127; examples 1 to 96; families 1 to 8; compounds; biological studies; tables). An exemplary compound is e.g. 4-(5-m ethyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-N-phenyl-3,6-dihydropyridine-1-(2H)-carboxamide (example 1; compound 5).
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- Tetrahydropyrrolopyrazoles derivatives Preparation method and application thereof in medicine
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The invention relates to tetrahydropyrrolopyrazol derivatives, a preparation method and an application thereof in medicine. , The present disclosure relates to a tetrahydropyrrolopyrazol derivative represented by the general formula (I), a preparation method thereof, and a use of the derivative-containing pharmaceutical composition and as a therapeutic agent, in particular as AKT1 T1 T1 T1 AKT pan T1 inhibitors and use thereof in the preparation of a medicament for the treatment and/or prevention of tumors.
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Paragraph 0342-0348
(2021/09/29)
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- ASK1 INHIBITING PYRROLOPYRIMIDINE AND PYRROLOPYRIDINE DERIVATIVES
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The present invention relates to pyrrolopyrimidine compounds according to Formula (I) and their use in the prophylaxis and/or treatment of pain, inflammatory conditions, cardiovascular diseases, neurodegenerative diseases, neurological diseases, complications of type I diabetes, cancer and/or fibrotic diseases. In a particular aspect, the present compounds are ASK inhibitors, particularly ASK1 inhibitors. The present invention also provides methods for the production of a compound of the invention, pharmaceutical compositions comprising a compound of the invention, the use of the compounds in the prophylaxis and/or treatment of pain, inflammatory conditions, cardiovascular diseases, neurodegenerative diseases, neurological diseases, complications of type I diabetes, cancer and/or fibrotic diseases. (Formula (I))
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Paragraph 0154
(2019/02/02)
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- 4'-SUBSTITUTED NUCLEOSIDE REVERSE TRANSCRIPTASE INHIBITORS
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Provided is 4'-substituted nucleoside derivatives of Formula I and their use in the inhibition of HIV reverse transcriptase, the prophylaxis of infection by HIV, the treatment of infection by HIV, and the prophylaxis, treatment, and delay in the onset or progression of AIDS and/or ARC.
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- Discovery of a 4-aryloxy-1H-pyrrolo[3,2-c]pyridine and a 1-aryloxyisoquinoline series of TRPA1 antagonists
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A series of TRPA1 antagonists is described having a 4-aryloxy-1H-pyrrolo[3,2-c]pyridine or a 1-aryloxyisoquinoline scaffold. These compounds have high ligand efficiency and favorable physical properties and may thus serve as scaffolds for further optimization.
- Hu, Yun-Jin,St.-Onge, Miguel,Laliberté, Sébastien,Vallée, Frédéric,Jin, Shujuan,Bedard, Leanne,Labrecque, Jean,Albert, Jeffrey S.
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supporting information
p. 3199 - 3203
(2015/02/19)
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- ASK1 INHIBITING PYRROLOPYRIMIDINE DERIVATIVES
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This invention relates to pyrrolopyrimidine derivatives of formula (I): where R1, X, p, R4, R2and R3are as defined herein, and their use as pharmaceuticals.
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- SUBSTITUTED PIPERIDINES HAVING PROTEIN KINASE INHIBITING ACTIVITY
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The invention provides PKA and PKB kinase-inhibiting compounds of the formula (I); or salts, solvates, tautomers or N-oxides thereof, wherein E is a five membered heteroaryl ring containing 1, 2, 3 or 4 heteroatoms selected from O, N and S provided that no more than 1 heteroatom may be other than N; q and r are each is 0 or 1; provided that q+r is 1 or 2; T is N or a group CR5; J1-J2 is N=C(R6), (R7)C=N, (R8)N- C(O), (R8)2C-C(O), N=N or (R7)C=C(R6); Q3 is a bond or a saturated C1-3 hydrocarbon linker group optionally substituted by fluorine and hydroxy; G is NR2R3, CN or OH; m and n are each 0 or 1, provided that m+n is 1 or 2, and provided also that m or n are each 0 when the adjacent ring member of ring E is S or O; R1a and R1b are the same or different and each is hydrogen or a substituent R10; or R1a and R1b together with the carbon atoms or heteroatoms to which they are attached form a 5 or 6-membered aryl or heteroaryl ring, wherein the aryl or heteroaryl rings are optionally substituted by one or more substituents R10; and R2, R3, R4, R5, R7, R6, R8, and R10 are as defined in the claims.
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Page/Page column 115-116
(2008/12/06)
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- SUBSTITUTED PIPERIDINES CONTAINING A HETEROARYLAMIDE OR HETEROARYLPHENYL MOIETY
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The invention provides compounds of the formula (I) having PKA and PKB kinase inhibiting compounds of the formula (I): GP 1 J T 2 J N 4 R N H (I) or salts, solvates, tautomers or N-oxides thereof, wherein (1) GP is a group GP1: HET 2a a Q G (HNCO)f 7 (R )x N * (GP1) (2) GP is a group GP2: 10 (R )r O 2a a QG (CH2)w N V H N * (GP2) wherein HET is a monocyclic or bicyclic heterocyclic group containing up to 4 heteroatom ring members; the ring V is a monocyclic or bicyclic heteroaryl group of 5 to 10 ring members; and J1, J2, R4, R7, R10, Q2a, Ga, x, w and f are as defined in the claims
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Page/Page column 107-108
(2008/12/06)
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- Heterocyclic ring-fused pyrimidine derivatives
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The present invention relates to heterocyclic ring-fused pyrimidine derivatives of formula (I) or stereoisomers, pharmaceutically acceptable salts or prodrugs thereof, wherein Z and Y are as defined in the specification. Compounds of formula (I) are useful in the treatment of hyperproliferative diseases, such as cancers and acnes, in mammals:
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- Synthesis of certain 5-substituted 2'-deoxytubercidin derivatives
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The synthesis of the 7-deaza-2'-deoxy-adenine derivatives 7b-d with chloro, bromo, or methyl substituents at C(5) is described. Glycosylation of the 5-substituted 4-chloropyrrolo[2,3-d]pyrimidines 4b-d with 2-deoxy-3,5-di-O-(4-toluoyl)-α-D-erythro-pentofuranosyl chloride (3) gave the β-D-nucleosides 5b-d, exclusively. They were deblocked (→ 6b-d) and converted into the tubercidin derivatives 7b-d.
- Seela,Thomas
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p. 897 - 903
(2007/10/02)
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- Synthesis, antiproliferative, and antiviral activity of certain 4-substituted and 4,5-disubstituted 7-[(1,3-dihydroxy-2-propoxy)methyl]pyrrolo[2,3-d]pyrimidines
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The sodium salts of 4-chloro- and several 4-chloro-5-substituted-7H-pyrrolo[2,3-d]pyrimidines were treated with [1,3-bis(benzyloxy)-2-propoxy]methyl]chloride (b) to provide the corresponding 4-chloro- and 4-chloro-5-substituted-7-[[1,3-bis(benzyloxy)-2-propoxy]methyl]pyrrolo [2,3-d]pyrimidines (7-11). Debenzylation with boron trichloride at -78°C furnished 4-chloro- and several 4-chloro-5-substituted-7-[(1,3-dihydroxy-2-propoxy)methyl]pyrrolo[2,3- d]pyrimidines (12-16). Subsequent amination of 12-16 yielded the 4-amino-5-substituted-7-[(1,3-dihydroxy-2-propoxy)methyl]pyrrolo[2,3- d]pyrimidines (17-21). Treatment of 14 with methylamine and 13 and 14 with ethylamine yielded the 4-(alkylamino)-5-halo-7-[(1,3-dihydroxy-2-propoxy)methyl]pyrrolo[2,3- d]pyrimidines (22-24). Treatment of 12-15 with hydroxylamine in refluxing 2-propanol yielded the 5-substituted-4-(hydroxyamino)-7-[(1,3-dihydroxy-2- propoxy)methyl]pyrrolo[2,3-d]pyrimidines (25-28). Treatment of compound 12 with Pd/C under a hydrogen atmosphere has furnished the nebularine analogue 31. The antiproliferative activity of compounds 17-28 and 31 was studied using L1210 cells in vitro. The 4-amino- and 4-(hydroxyamino)-5-halogenated derivatives (compounds 18-20, 26-28) inhibited cell growth. Although the effect of compounds 18-20 and 27 on final growth rate was pronounced (IC50 = 2.3, 0.7, 2.8, and 3.7 μM, respectively), cells underwent at least one doubling before cell division stopped. The remaining compounds were less cytotoxic, with IC50's > 30 μM for 21, 23, 26, and 28, whereas no inhibition of L1210 cell growth was observed with compounds 17, 22, 24, 25, and 31 at 100 μM. The antiviral activity of these compounds also was tested. Compounds 18-20 and 26-28 were active against human cytomegalovirus and herpes simplex type 1. The 4-amino derivatives (18-20) were more active than the 4-hydroxyamino derivatives (26-28), the 4-amino-5-bromo and 4-amino-5-iodo derivatives produced more than five log reductions in virus titer at concentrations of 10-100 μM. Although some cytotoxicity was observed at these concentrations, compound 19 was active against murine cytomegalovirus in vivo. At 5.6 mg/kg, 14/15 animals survived compared to 10/15 treated with 5.6 mg/kg of ganciclovir or 1/15 treated with placebo.
- Pudlo,Nassiri,Kern,Wotring,Drach,Townsend
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p. 1984 - 1992
(2007/10/02)
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