Substituted 4-amino-thiazol-2-y compounds as cdks inhibitors

C - Chemistry – Metallurgy – 07 – D

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C07D 277/42 (2006.01) A61K 31/425 (2006.01) A61K 31/44 (2006.01) A61K 31/47 (2006.01) A61K 31/50 (2006.01) C07D 277/56 (2006.01) C07D 417/06 (2006.01) C07D 417/12 (2006.01) C07D 417/14 (2006.01) C07D 521/00 (2006.01)

Patent

CA 2306082

This invention is directed to aminothiazole compounds of formula (I) wherein R1 is a substituted or unsubstituted group selected from: C1-6-alkyl; C1-6- alkenyl; C1-6-alkynyl; C1-6-alkoxyl; C1-6-alcohol; carbocyclic or heterocyclic, monocyclic or fused or non-fused polycyclic, cycloalkyl; carbocyclic or heterocyclic, monocyclic or fused or non-fused polycyclic, aryl; carbonyl; ether; (C1-6-alkyl)-carbonyl; (C1-6-alkyl)-aryl; (C1-6-alkyl)- cycloalkyl; (C1-6-alkyl)-(C1-6-alkoxyl); aryl-(C1-6-alkoxyl); thioether; thiol; and sulfonyl; wherein when R1 is substituted, each substituent independently is a halogen; haloalkyl; C1-6-alkyl; C1-6-alkenyl; C1-6-alkynyl; hydroxyl; C1-6-alkoxyl; amino; nitro; thiol; thioether; imine; cyano; amido; phosphonato; phosphine; carboxyl; thiocarbonyl; sulfonyl; sulfonamide; ketone; aldehyde; ester; oxygen; carbocyclic or heterocyclic, monocyclic or fused or non-fused polycyclic, cycloalkyl; or carbocyclic or heterocyclic, monocyclic or fused or non-fused polycyclic, aryl; and R2 is a carbocyclic or heterocyclic, monocyclic or fused or non-fused polycyclic, ring structure having a substituent at the position adjacent to the point of attachment, which ring structure is optionally further substituted, where each substituent of R2 independently is a halogen; haloalkyl; C1-6-alkyl; C1-6-alkenyl; C1-6- alkynyl; hydroxyl; C1-6-alkoxyl; amino; nitro; thiol; thioether; imine; cyano; amido; phosphonato; phosphine; carboxyl; thiocarbonyl; sulfonyl; sulfonamide; ketone; aldehyde; ester; oxygen; carbocyclic or heterocyclic, monocyclic or fused or non-fused polycyclic, cycloalkyl; or carbocyclic or heterocyclic, monocyclic or fused or non-fused polycyclic, aryl; or a pharmaceutically acceptable salt of a compound of formula (I), or a prodrug or pharmaceutically active metabolite of a compound of formula (I) or pharmaceutically acceptable salt thereof, for inhibiting cyclin-dependent kinases (CDKs), such as CDK1, CDK2, CDK4, and CDK6. The invention is also directed to the therapeutic or prophylactic use of pharmaceutical compositions containing such compounds and to methods of treating malignancies and other disorders by administering effective amounts of such compounds.

L'invention a trait à des composés d'aminothiazole représentés par la formule (I), dans laquelle R?1¿ est un groupe substitué ou non substitué, sélectionné parmi les groupes: alkyle en C¿1-6?; alcényle en C¿1-6?; alcynyle en C¿1-6?; alcoxyle en C¿1-6?; alcool en C¿1-6?; cycloalkyle carbocyclique ou hétérocyclique, monocyclique ou polycyclique condensé ou non condensé; aryle carbocyclique ou hétérocyclique, monocyclique ou polycyclique condensé ou non condensé; carbonyle; éther; (C¿1-6?-alkyl)-carbonyle; (C¿1-6?-alkyl)-aryle; (C¿1-6?-alkyl)-cycloalkyle; (C¿1-6?-alkyl)-(C¿1-6?-alcoxyle); aryle-(C¿1-6?-alcoxyle); thioéther; thiol; et sulfonyle; R?1¿ étant substitué, chaque substituant étant indépendamment halogène; haloalkyle; alkyle en C¿1-6?; alcényle en C¿1-6?; alcynyle en C¿1-6?; hydroxyle; alcoxyle en C¿1-6?; amino; nitro; thiol; thioéther; imine; cyano; amido; phosphonato; phosphine; carboxyle; thiocarbonyle; sulfonyle; sulfonamide; cétone; aldéhyde; ester; oxygène; cycloalkyle carbocyclique ou hétérocyclique, monocyclique ou polycyclique condensé ou non condensé; ou aryle carbocyclique ou hétérocyclique, monocyclique ou polycyclique, condensé ou non condensé; et R?2¿ est une structure de noyau carbocyclique ou hétérocyclique, monocyclique ou polycyclique, condensé ou non condensé, possédant un substituant à la position adjacente au point de fixation, cette structure de noyau étant éventuellement substituée davantage, chaque substituant de R?2¿ étant indépendamment halogène; haloalkyle; alkyle en C¿1-6?; alcényle en C¿1-6?; alcynyle en C¿1-6?; hydroxyle; alcoxyle en C¿1-6?; amino; nitro; thiol; thioéther; imine; cyano; amido; phosphonato; phosphine; carboxyle; thiocarbonyle; sulfonyle; sulfonamide; cétone; aldéhyde; ester; oxygène; cycloalkyle carbocyclique ou hétérocyclique, monocyclique ou polycyclique condensé ou non condensé; ou aryle carbocyclique ou hétérocyclique, monocyclique ou polycyclique, condensé ou non condensé. L'invention a trait à un sel pharmaceutiquement acceptable d'un composé représenté par la formule (I), à un promédicament ou à un métabolite pharmaceutiquement actif d'un composé représenté par la formule (I) ou à un sel pharmaceutiquement acceptable de celui-ci, servant à inhiber des kinases cyclinodépendantes (CDK) telles que CDK1, CDK2, CDK4 et CDK6. L'invention a également trait à l'utilisation à des fins thérapeutiques ou prophylactiques de compositions pharmaceutiques contenant ces composés, et à des méthodes de traitement d'affections malignes et d'autres troubles par l'administration de quantités efficaces de ces composés.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Substituted 4-amino-thiazol-2-y compounds as cdks inhibitors does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Substituted 4-amino-thiazol-2-y compounds as cdks inhibitors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Substituted 4-amino-thiazol-2-y compounds as cdks inhibitors will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-2018342

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.