摘要:
The present invention relates to compounds having the following general formula (I): wherein: A represents a SO2 or CX group, X representing O or S; R1, R2, R″, R4 represent in particular H, R represents in particular an alkyl group or an aryl group, as well as to the pharmaceutically acceptable salts thereof, the compound of formula (I) taking the form of a pure stereoisomer or an enantiomer and/or diastereoisomer mixture, including racemic mixtures.
摘要翻译:本发明涉及具有以下通式(I)的化合物:其中:A表示SO2或CX基,X表示O或S; R 1,R 2,R“,R 4特别表示H,R表示特别是烷基或芳基,以及其药学上可接受的盐,式(I)化合物以纯立体异构体或 对映异构体和/或非对映异构体混合物,包括外消旋混合物。
摘要:
Imidazolone derivatives, as medicaments, of formula wherein: R1═H, C1 to C5 alkyl, aryl or a 5- or 6-membered heterocyclic group; Ar1=optionally substituted aryl or an aromatic heterocycle; R═R2—S—, R3—HN—, R4COHN or Ar2, with R2=a C1-C5 alkyl, vinyl or vinyl(C1-C5)alkyl, nitrile or nitrile(C1-C5)alkyl, aryl or benzyl radical, which are optionally substituted; R3=the meanings given above and H; Ar2=substituted or unsubstituted aryl.
摘要:
This invention provides 2-, 6, and 9-substituted purine derivatives, particularly 2(1-R hydroxymethylpropylamino)-6-benzylamino-9-isopropyl purine, having, in particular, antiproliferative properties, and suitable for use as pharmaceutical compositions and herbicidal compositions. Also provided are pharmaceutical compositions and herbicidal compositions comprising the 2-, 6, and 9-substituted purine derivatives, and methods of treatment using the 2-, 6, and 9-substituted purine derivatives.
摘要:
Compounds and compositions including 6-bromo-indirubin, 5-amino-indirubin and N-methyl-indirubins and related indirubin derivatives are provided that are useful as selective modulators of glycogen synthase kinase-3, cyclin-dependent protein kinases or aryl hydrocarbon receptors. Methods of inhibiting or modulating cell growth or cell cycling are provided using the compounds of the invention. In other aspects, compounds and methods for the treatment of protozoan-mediated diseases, Alzheimer's disease and diabetes are provided.
摘要:
The invention relates to the use of purine derivatives for the production of medicaments for the treatment of mucoviscidosis and diseases related to protein addressing errors in cells, said derivatives being of formula (I): where R2, R6 and R9, independently=halogen, a R—NH—, R—NH—NH—, NH2—R′—NH or R—NH—R′—NH— group, where R=straight or branched chain saturated or unsaturated alkyl, aryl, cycloalkyl, or heterocyclyl group, R′=straight or branched chain, saturated or unsaturated alkylene, arylene or cycloalkylene, R and R′ each include 1 to 8 carbon atoms optionally substituted with one or more —OH, halogen, amino or alkyl groups, R2 furthermore may be a heterocycle optionally with a straight or branched chain saturated or unsaturated alkyl, aryl or cycloaryl or a heterocycle optionally substituted by one or more —OH, halogen, amino or alkyl groups, R9 furthermore may be a straight or branched chain saturated or unsaturated alkyl, aryl or cycloalkyl and R2 and R9 furthermore may be hydrogen with the exception of 2-(2-hydroxyethylamino)-6-benzylamino-9-methylpurine.
摘要:
The invention relates to kinase inhibitors of the formula (I) in which —R1 to R4═H; ether or polyether, amino; NO2; NH-carbamate; NH—CO—R, with R such as defined above; N3 and derivatives thereof of the 1,2,3-triazole type; —R5=—OH; halogen; —OR with R such as defined above; OH-carbamate; OH-carbonate; NH2, NH-carbamate; NH—CO—R, with R such as defined above; N3 and derivatives thereof of the 1,2,3-triazole type; N(R9,R10); —R5′═H or a C1-C12 alkyl, —R6═H; R; (R or R′)3—Si, with R such as defined above; optionally substituted aryl, heteroaryl; halogen (iodine); alkynyl; —R7 and R8═H, C1-C12 alkyl; —R9 and R10═H, R (or R′) such as defined above. These compounds can be used as kinase inhibitors in particular for treating cancer.
摘要:
The invention relates to trisubstituted or tetrasubstituted imidazo[4,5b]pyridines, to their uses as well as to a process for manufacturing them.The compounds of the invention are imidazo[4,5b]pyridines.The first general synthesis of 3,5,7 imidazo[4,5b]pyridines is disclosed in the description.The invention founds application, in particular, in the pharmaceutical field.
摘要:
This invention provides 2-, 6, and 9-substituted purine derivatives, particularly 2(1-R hydroxymethylpropylamino)-6-benzylamino-9-isopropyl purine, having, in particular, antiproliferative properties, and suitable for use as pharmaceutical compositions and herbicidal compositions. Also provided are pharmaceutical compositions and herbicidal compositions comprising the 2-, 6, and 9-substituted purine derivatives, and methods of treatment using the 2-, 6, and 9-substituted purine derivatives.
摘要:
The invention relates to new 3′-, 7-substituted-indirubins of formula (I) wherein R represents N—OH, N—O-alkyl or N—O—CO-alkyl, NO—(Ra)n1-Het, N—O—(Y)n1—NRaRb, N—O—CO—N(RbRc), radical with Het representing an aliphatic nitrogeneous heterocycle, Y being an optionally substituted —CH2— radical, n1 being 1 to 3, and X is an halogen atom selected in the group comprising F, Cl, Br, I, and Z is H or CH3 and the salts thereof.
摘要:
The invention relates to kinase inhibitors of the formula (I) in which —R1 to R4=H; ether or polyether, amino; NO2; NH— carbamate; NH—CO—R, with R such as defined above; N3 and derivatives thereof of the 1,2,3-triazole type; —R5=—OH; halogen; —OR with R such as defined above; OH-carbamate; OH-carbonate; NH2, NH-carbamate; NH—CO—R, with R such as defined above; N3 and derivatives thereof of the 1,2,3-triazole type; N(R9, R10); —R5′=H or a C1-C12 alkyl, —R6=H; R; (R or R′)3—Si, with R such as defined above; optionally substituted aryl, heteroaryl; halogen (iodine); alkynyl; —R7 and R8=H, C1-C12 alkyl; —R9 and R10=H, R (or R′) such as defined above. These compounds can be used as kinase inhibitors in particular for treating cancer.