Patent(s) and the Corresponding Patented Drug(s) |
Top |
United States Patent and Trademark Office (USPTO) |
Patent ID |
US8933095 |
Title |
KAT II inhibitors |
Abstract |
Compounds of Formula I: wherein X, Y, Z, R1, R2, R3, R4 are as defined herein, and pharmaceutically acceptable salts thereof, are described as useful for the treatment of cognitive deficits associated with schizophrenia and other psychiatric, neurodegenerative and/or neurological disorders in mammals, including humans. |
Applicant(s) |
Pfizer Inc. |
Representative Drug(s) |
D07JBL |
Drug Info
|
IC50 = 59.4 nM |
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[1] |
2
|
D09JPJ
|
Drug Info
|
IC50 = 85 nM
|
[1] |
Patent ID |
US8933095 |
Title |
KAT II inhibitors |
Abstract |
Compounds of Formula I: wherein X, Y, Z, R1, R2, R3, R4 are as defined herein, and pharmaceutically acceptable salts thereof, are described as useful for the treatment of cognitive deficits associated with schizophrenia and other psychiatric, neurodegenerative and/or neurological disorders in mammals, including humans. |
Applicant(s) |
Pfizer Inc. |
Representative Drug(s) |
D07JBL |
Drug Info
|
IC50 = 59.4 nM |
Click to Show More |
[1] |
2
|
D09JPJ
|
Drug Info
|
IC50 = 85 nM
|
[1] |
Patent ID |
US8598200 |
Title |
KAT II inhibitors |
Abstract |
Compounds of Formula I: wherein X, Y, Z, R1, R2, R3, R4 are as defined herein, and pharmaceutically acceptable salts thereof, are described as useful for the treatment of cognitive deficits associated with schizophrenia and other psychiatric, neurodegenerative and/or neurological disorders in mammals, including humans. |
Applicant(s) |
Pfizer Inc. |
Representative Drug(s) |
D0SZ7H |
Drug Info
|
IC50 = 24.3 nM |
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[2] |
2
|
D0RR5C
|
Drug Info
|
IC50 = 329 nM
|
[2] |
Patent ID |
US8598200 |
Title |
KAT II inhibitors |
Abstract |
Compounds of Formula I: wherein X, Y, Z, R1, R2, R3, R4 are as defined herein, and pharmaceutically acceptable salts thereof, are described as useful for the treatment of cognitive deficits associated with schizophrenia and other psychiatric, neurodegenerative and/or neurological disorders in mammals, including humans. |
Applicant(s) |
Pfizer Inc. |
Representative Drug(s) |
D0SZ7H |
Drug Info
|
IC50 = 24.3 nM |
Click to Show More |
[2] |
2
|
D0RR5C
|
Drug Info
|
IC50 = 329 nM
|
[2] |
Patent ID |
US10065972 |
Title |
Bicyclic or tricyclic heterocyclic compound |
Abstract |
The present invention provides a novel bicyclic or tricyclic heterocyclic compound represented by the formula (I) wherein ring A is an optionally substituted aromatic group, one of X1 and X2 is a carbon atom, and the other is a nitrogen atom,X3 is a nitrogen atom, or CR2,X4 is a nitrogen atom, or CR3,X5 is a sulfur atom, or CHCH,Z1 is an oxygen atom, C(R6)(R7), NH, C(R6)(R7)NH, NHC(R6)(R7), C(R6)(R7)O, OC(R6)(R7), or a single bond,one of Z2 and Z3 is CH and the other is a nitrogen atom, or both are nitrogen atoms,and other symbols are as defined in the DESCRIPTION, or a pharmacologically acceptable salt thereof. |
Applicant(s) |
MITSUBISHI TANABE PHARMA CORPORATION |
Representative Drug(s) |
D03DSN |
Drug Info
|
IC50 = 16 nM |
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[3] |
2
|
D08ETC
|
Drug Info
|
IC50 = 27 nM
|
[3] |
3
|
D0QE9Q
|
Drug Info
|
IC50 = 76 nM
|
[3] |
Patent ID |
US10065972 |
Title |
Bicyclic or tricyclic heterocyclic compound |
Abstract |
The present invention provides a novel bicyclic or tricyclic heterocyclic compound represented by the formula (I) wherein ring A is an optionally substituted aromatic group, one of X1 and X2 is a carbon atom, and the other is a nitrogen atom,X3 is a nitrogen atom, or CR2,X4 is a nitrogen atom, or CR3,X5 is a sulfur atom, or CHCH,Z1 is an oxygen atom, C(R6)(R7), NH, C(R6)(R7)NH, NHC(R6)(R7), C(R6)(R7)O, OC(R6)(R7), or a single bond,one of Z2 and Z3 is CH and the other is a nitrogen atom, or both are nitrogen atoms,and other symbols are as defined in the DESCRIPTION, or a pharmacologically acceptable salt thereof. |
Applicant(s) |
MITSUBISHI TANABE PHARMA CORPORATION |
Representative Drug(s) |
D03DSN |
Drug Info
|
IC50 = 16 nM |
Click to Show More |
[3] |
2
|
D08ETC
|
Drug Info
|
IC50 = 27 nM
|
[3] |
3
|
D0QE9Q
|
Drug Info
|
IC50 = 76 nM
|
[3] |
Patent ID |
US10065972 |
Title |
Bicyclic or tricyclic heterocyclic compound |
Abstract |
The present invention provides a novel bicyclic or tricyclic heterocyclic compound represented by the formula (I) wherein ring A is an optionally substituted aromatic group, one of X1 and X2 is a carbon atom, and the other is a nitrogen atom,X3 is a nitrogen atom, or CR2,X4 is a nitrogen atom, or CR3,X5 is a sulfur atom, or CHCH,Z1 is an oxygen atom, C(R6)(R7), NH, C(R6)(R7)NH, NHC(R6)(R7), C(R6)(R7)O, OC(R6)(R7), or a single bond,one of Z2 and Z3 is CH and the other is a nitrogen atom, or both are nitrogen atoms,and other symbols are as defined in the DESCRIPTION, or a pharmacologically acceptable salt thereof. |
Applicant(s) |
MITSUBISHI TANABE PHARMA CORPORATION |
Representative Drug(s) |
D03DSN |
Drug Info
|
IC50 = 16 nM |
Click to Show More |
[3] |
2
|
D08ETC
|
Drug Info
|
IC50 = 27 nM
|
[3] |
3
|
D0QE9Q
|
Drug Info
|
IC50 = 76 nM
|
[3] |