Abstract: Disclosed are compounds of Formula I: or a pharmaceutically acceptable salt, a solvate, a tautomer, a stereoisomer or a deuterated analog thereof, wherein A1, A2, A3, A4, R4, X1, X2, and X3 are as described in any of the embodiments described in this disclosure; compositions thereof; and uses thereof.

Abstract: Disclosed are compounds of Formula I: or a pharmaceutically acceptable salt, a solvate, a tautomer, a stereoisomer or a deuterated analog thereof, wherein A1, A2, A3, A4, R4, X1, X2, and X3 are as described in any of the embodiments described in this disclosure; compositions thereof, and uses thereof.

Abstract: Disclosed are compounds of Formula (I): or a pharmaceutically acceptable salt, a tautomer, a stereoisomer, or a deuterated analog thereof, wherein R1, R2, R3, R4, and G are as described in any of the embodiments described in this disclosure; compositions thereof; and uses thereof.

Abstract: The present invention relates to a compound having RET kinase inhibiting action or a pharmaceutically acceptable salt thereof, useful in the treatment of diseases such as cancer. In particular a compound represented by the following general formula (I) as defined herein: or a pharmaceutically acceptable salt thereof.

Abstract: The application relates to a compound of Formula (I): or a pharmaceutically acceptable salt, hydrate, solvate, prodrug, stereoisomer, or tautomer thereof, which modulates the activity of BTK, a pharmaceutical composition comprising a compound of Formula (I), and a method of treating or preventing a disease in which BTK plays a role.

Abstract: The application relates to a compound of Formula (I): or a pharmaceutically acceptable salt thereof, tautomer, prodrug, solvate, metabolite, polymorph, analog or derivative thereof, which modulates the activity of BTK, a pharmaceutical composition comprising the compound of Formula (I), and a method of treating or preventing a disease in which BTK plays a role.

Abstract: The application relates to a compound of Formula (I): or a pharmaceutically acceptable salt thereof, tautomer, prodrug, solvate, metabolite, polymorph, analog or derivative thereof, which modulates the activity of BTK, a pharmaceutical composition comprising the compound of Formula (I), and a method of treating or preventing a disease in which BTK plays a role.

Abstract: The application relates to a compound of Formula (I): or a pharmaceutically acceptable salt thereof, tautomer, prodrug, solvate, metabolite, polymorph, analog or derivative thereof, which modulates the activity of BTK, a pharmaceutical composition comprising the compound of Formula (I), and a method of treating or preventing a disease in which BTK plays a role.

Abstract: The present invention relates to a compound having RET kinase inhibiting action or a pharmaceutically acceptable salt thereof, useful in the treatment of diseases such as cancer. In particular a compound represented by the following general formula (I) as defined herein: (I) or a pharmaceutically acceptable salt thereof.

Abstract: The application relates to a compound of Formula (I): or a pharmaceutically acceptable salt thereof, tautomer, prodrug, solvate, metabolite, polymorph, analog or derivative thereof, which modulates the activity of BTK, a pharmaceutical composition comprising the compound of Formula (I), and a method of treating or preventing a disease in which BTK plays a role.

Abstract: The present invention relates to a compound having RET kinase inhibiting action or a pharmaceutically acceptable salt thereof, useful in the treatment of diseases such as cancer. In particular a compound represented by the following general formula (I) as defined herein: (I) or a pharmaceutically acceptable salt thereof.

Abstract: The application relates to a compound of Formula (I): or a pharmaceutically acceptable salt, hydrate, solvate, prodrug, stereoisomer, or tautomer thereof, which modulates the activity of BTK, a pharmaceutical composition comprising a compound of Formula (I), and a method of treating or preventing a disease in which BTK plays a role.

Abstract: The application relates to a compound of Formula (I): or a pharmaceutically acceptable salt thereof, tautomer, prodrug, solvate, metabolite, polymorph, analog or derivative thereof, which modulates the activity of BTK, a pharmaceutical composition comprising the compound of Formula (I), and a method of treating or preventing a disease in which BTK plays a role.

Abstract: The application relates to a compound of Formula (I): or a pharmaceutically acceptable salt thereof, tautomer, prodrug, solvate, metabolite, polymorph, analog or derivative thereof, which modulates the activity of BTK, a pharmaceutical composition comprising the compound of Formula (I), and a method of treating or preventing a disease in which BTK plays a role.

Abstract: The application relates to a compound of Formula (I): or a pharmaceutically acceptable salt, hydrate, solvate, prodrug, stereoisomer, or tautomer thereof, which modulates the activity of BTK, a pharmaceutical composition comprising a compound of Formula (I), and a method of treating or preventing a disease in which BTK plays a role.

Abstract: The application relates to a compound of Formula (I): or a pharmaceutically acceptable salt thereof, tautomer, prodrug, solvate, metabolite, polymorph, analog or derivative thereof, which modulates the activity of BTK, a pharmaceutical composition comprising the compound of Formula (I), and a method of treating or preventing a disease in which BTK plays a role.

Abstract: The application relates to a compound of Formula (I): or a pharmaceutically acceptable salt thereof, tautomer, prodrug, solvate, metabolite, polymorph, analog or derivative thereof, which modulates the activity of BTK, a pharmaceutical composition comprising the compound of Formula (I), and a method of treating or preventing a disease in which BTK plays a role.

Abstract: A compound represented by the following formula (I) or a salt thereof: wherein R represents a hydrogen atom, a hydroxy group, or a halogen atom Ar1 represents a bicyclic heterocyclic group represented by the following formula: ?and Ar2 represents a bicyclic heterocyclic group represented by the following formulae:

Abstract: A compound represented by the following formula (I) or a salt thereof: wherein R represents a hydrogen atom, a hydroxy group, or a halogen atom Ar1 represents a bicyclic heterocyclic group represented by the following formula: and Ar2 represents a bicyclic heterocyclic group represented by the following formulae:

Abstract: A quinolone synthetic antibacterial agent having excellent properties as a medicine is provided, which has strong antibacterial activity not only to Gram-negative bacteria but also to Gram-positive cocci that have low sensitivity to quinolone antibacterial agents, and which exhibits high safety and excellent pharmacokinetics. A compound represented by the formula (I) or a salt thereof, or a hydrate thereof. Specifically, a quinolone derivative of the formula (I) wherein substituents R6 and R7 taken together with the carbon atoms to which they are bonded form a cyclic structure which may contain an oxygen atom as a ring constituent atom, the cyclic structure forming a 5-4, 5-5, or 5-6 fused bicyclic pyrrolidinyl substituent, the substituent being bonded to a quinolone mother skeleton Q containing a pyridobenzoxazine structure.