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US 8,541,475 B2Granted
MAO-B inhibitors useful for treating obesity
AssigneeJenrin Discovery
InventorsJohn Francis McElroy, Robert J. Chorvat, Parthasarathi Rajagopalan
Life of this patent
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Abstract
The invention provides novel compounds of formulae I and II: that are monoamine oxidase-B inhibitors, which can be useful in treating obesity, diabetes, and/or cardiometabolic disorders (e.g., hypertension, dyslipidemias, high blood pressure, and insulin resistance).
Claims21
A method of treating a disease, comprising:
- administering to a mammal in need thereof a therapeutically effective amount of a compound of formula I or II, or a stereoisomer or pharmaceutically acceptable salt thereof, wherein the disease is selected from obesity, Type 2 diabetes, hypertension, dyslipidemia, high blood pressure, insulin resistance, and a combination thereof:
- wherein:
- R, at each occurrence, is independently selected from H, C1-6 alkyl, C2-6 alkenyl, and C2-6 alkynyl;
- R1 is selected from H, C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, (CH2)mCO2R, C2-6 alkenyl-CO2R, CH2CH(NHAc)CO2R, CH2CH(NHR)CO2R, and, (CH2),nPO(OR)2;
- A− is a counter ion;
- V is selected from O−, C1-4 alkyl, C2-4 alkenyl, and C2-4 alkynyl;
- X, X1, X2, and X3 are independently selected from H, OR, C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, halogen, CF3, —CN, (CH2)nCO2R, (CH2)nCONR2, (CH2)nCN, O(CH2)nCN, O(CH2)nCO2R, O(CH2)nCON(R)2, O—C2-6 alkenyl-CO2R, O(CH2)nPO(OR)2, NR—C2-4 alkenyl, NRSO2CH3, NR(CH2)nCO2R, NR(CH2)nCON(R)2, NR—C2-4 alkenyl-CO2R, NR(CH2)nPO(OR)2, NR(CH2)nSO2OR, SO2NRCH3, OCH2CHMCONRCH2CO2R, CH2-aryl, O(CH2)nPO(OR)2, O(CH2)nSO2OR, OCH2(CH2)nN+(CH3)3A−, O(CH2)n-biphenyl, O(CH2)n-biphenyl-(CH2)mCO2R, O(CH2)n-biphenyl-(CH2)mCN, O(CH2)n-biphenyl-(CH2)mCON(R)2, NR(CH2)n-biphenyl, NR(CH2)n-biphenyl-(CH2)mCO2R, NR(CH2)n-biphenyl-(CH2)mCN, NR(CH2)n-biphenyl-(CH2)mCON(R)2, O(CH2)n-aryl, NR(CH2)n-aryl, O(CH2)n-aryl(CH2)m,CO2R, O(CH2)n-aryl-C2-6 alkenyl-CO2R, O(CH2)n-aryl(CH2)mCN, O(CH2)n-aryl(CH2)mCON(R)2, O(CH2)n-aryl(CH2)m-PO(OR)2, O(CH2)n-aryl-O(CH2)nCO2R, O(CH2)n-aryl-O—C2-6 alkenyl-CO2R, O(CH2)n-arylO(CH2)nCN, O(CH2)n-arylO(CH2)nCON(R)2, O(CH2)n-arylO(CH2)n-PO(OR)2, O(CH2)n-aryl-NR(CH2)nCO2R, O(CH2)n-aryl-NRC2-6 alkenyl-CO2R, O(CH2)n-aryl-NR(CH2)nCN, O(CH2)n-aryl-NR(CH2)nCON(R)2, O(CH2)n-aryl-NR(CH2)n-PO(OR)2, NR(CH2)n-aryl(CH2)mCO2R, NR(CH2)n-aryl-C2-6 alkenyl-CO2R, NR(CH2)n-aryl(CH2)mCN, NR(CH2)n-aryl(CH2)mCON(R)2, NR(CH2)n-aryl(CH2)m-PO(OR)2, NR(CH2)n-aryl-NR(CH2)nCO2R, NR(CH2)n-aryl-NR—C2-6 alkenyl-CO2R, NR(CH2)n-aryl-NR(CH2)nCN, NR(CH2)n-aryl-NR(CH2)nCON(R)2, NR(CH2)n-aryl-NR(CH2)nPO(OR)2, NR(CH2)n-arylO(CH2)nCO2R, NR(CH2)n-aryl-O—C2-6 alkenyl-CO2R, NR(CH2)n-arylO(CH2)nCN, NR(CH2)n-aryl-O(CH2)nCON(R)2, and NR(CH2)n-arylO(CH2)nPO(OR)2, wherein aryl is substituted with 1-2 X4;
- X4 is selected from H, OR, O—C2-6 alkenyl, C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, halogen, CF3, nitro, —CN, C(O)NR2, NRSO2CH3, and, SO2N(R)C1-6alkyl;
- Q is selected from H, OH, C1-6 alkoxy, O(CH2)nCO2R, O(CH2)nCON(R)2, O—C2-6 alkenyl, O—C2-6 alkenyl-CO2R, OCH2CH2CONRCH2CO2R, OCH2CHMCONRCH2CO2R, O(CH2)nPO(OR)2, O(CH2)nSO2OR, OCH2CH(NHAc)CO2R, OCH2CH(NHR)CO2R, and O(CH2)n-aryl;
- W is selected from H, CO2R, CON(R)2, CH2OH, CH2OC1-6 alkyl, CH2OC2-6 alkenyl, CH2O(CH2)nCO2R, CH2O(CH2)nCON(R)2, CH2O—C2-6 alkenyl-CO2R, CH2OCH2CH2CONRCH2CO2R, CH2OCH2CHMCONRCH2CO2R, CH2O(CH2)nPO(OR)2, CH2O(CH2)nSO2OR, CH2OCH2CH(NHAc)CO2R, CH2OCH2CH(NHR)CO2R, CH2O—C2-6 alkenyl, and CH2O(CH2)nCONH2, and CH2O(CH2)n-aryl;
- M is independently selected from H, C1-6 alkyl, C3-8 cycloalkyl, C2-6 alkenyl, C2-6 alkynyl, aryl, and (CH2)n-aryl, wherein aryl is substituted with 1-2 X4;
- m is independently selected from 0, 1, 2, 3, and 4;
- and,
- n is independently selected from 1, 2, 3, and 4;
- provided that at least one of X, X1, X2, and X3 is other than H, alkyl, alkoxy, hydroxyl, CF3, and halo.
12 more elements
A method of treating a disease, comprising:
- administering to a mammal in need thereof a therapeutically effective amount of a compound of formula I or II or a pharmaceutically acceptable salt form thereof, wherein the disease is a co-morbidty of obesity selected from Type 2 diabetes, Metabolic Syndrome, dementia, hypertension, pulmonary hypoventilation syndrome, coronary artery disease, arterial sclerotic disease, and high cholesterol:
- wherein:
- R, at each occurrence, is independently selected from H, C1-6 alkyl, C2-6 alkenyl, and C2-6 alkynyl;
- R1 is selected from H, C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, (CH2)mCO2R, C2-6 alkenyl-CO2R, CH2CH(NHAc)CO2R, CH2CH(NHR)CO2R, and, (CH2)nPO(OR)2;
- A− is a counter ion;
- V is selected from O−, C1-4 alkyl, C2-4 alkenyl, and C2-4 alkynyl;
- X, X1, X2, and X3 are independently selected from H, OR, C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, halogen, CF3, —CN, (CH2)nCO2R, (CH2)nCONR2, (CH2)nCN, O(CH2)nCN, O(CH2)nCO2R, O(CH2)nCON(R)2, O—C2-6 alkenyl-CO2R, O(CH2)nPO(OR)2, NR—C2-4 alkenyl, NRSO2CH3, NR(CH2)nCO2R, NR(CH2)nCON(R)2, NR—C2-4 alkenyl-CO2R, NR(CH2)nPO(OR)2, NR(CH2)nSO2OR, SO2NRCH3, OCH2CHMCONRCH2CO2R, CH2-aryl, O(CH2)nPO(OR)2, O(CH2)nSO2OR, OCH2(CH2)nN+(CH3)3A−, O(CH2)n-biphenyl, O(CH2)n-biphenyl-(CH2)mCO2R, O(CH2)n-biphenyl-(CH2)mCN, O(CH2)n-biphenyl-(CH2)mCON(R)2, NR(CH2)n-biphenyl, NR(CH2)n-biphenyl-(CH2)mCO2R, NR(CH2)n-biphenyl-(CH2)mCN, NR(CH2)n-biphenyl-(CH2)mCON(R)2, O(CH2)n-aryl, NR(CH2)n-aryl, O(CH2)n-aryl(CH2)mCO2R, O(CH2)n-aryl-C2-6 alkenyl-CO2R, O(CH2)n-aryl(CH2)mCN, O(CH2)n-aryl(CH2)mCON(R)2, O(CH2)n-aryl(CH2)m-PO(OR)2, O(CH2)n-aryl-O(CH2)nCO2R, O(CH2)n-aryl-O—C2-6 alkenyl-CO2R, O(CH2)n-arylO(CH2)nCN, O(CH2)n-arylO(CH2)nCON(R)2, O(CH2)n-arylO(CH2)n-PO(OR)2, O(CH2)n-aryl-NR(CH2)nCO2R, O(CH2)n-aryl-NRC2-6 alkenyl-CO2R, O(CH2)n-aryl-NR(CH2)nCN, O(CH2)n-aryl-NR(CH2)nCON(R)2, O(CH2)n-aryl-NR(CH2)n-PO(OR)2, NR(CH2)n-aryl(CH2)mCO2R, NR(CH2)n-aryl-C2-6 alkenyl-CO2R, NR(CH2)n-aryl(CH2)mCN, NR(CH2)n-aryl(CH2)mCON(R)2, NR(CH2)n-aryl(CH2)m-PO(OR)2, NR(CH2)n-aryl-NR(CH2)nCO2R, NR(CH2)n-aryl-NR—C2-6 alkenyl-CO2R, NR(CH2)n-aryl-NR(CH2)nCN, NR(CH2)n-aryl-NR(CH2)nCON(R)2, NR(CH2)n-aryl-NR(CH2)nPO(OR)2, NR(CH2)n-arylO(CH2)nCO2R, NR(CH2)n-aryl-O—C2-6 alkenyl-CO2R, NR(CH2)n-arylO(CH2)nCN, NR(CH2)n-aryl-O(CH2)nCON(R)2, and NR(CH2)n-arylO(CH2)nPO(OR)2, wherein aryl is substituted with 1-2 X4;
- X4 is selected from H, OR, O—C2-6 alkenyl, C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, halogen, CF3, nitro, —CN, C(O)NR2, NRSO2CH3, and, SO2N(R)C1-6alkyl;
- Q is selected from H, OH, C1-6 alkoxy, O(CH2)nCO2R, O(CH2)nCON(R)2, O—C2-6 alkenyl, O—C2-6 alkenyl-CO2R, OCH2CH2CONRCH2CO2R, OCH2CHMCONRCH2CO2R, O(CH2)nPO(OR)2, O(CH2)nSO2OR, OCH2CH(NHAc)CO2R, OCH2CH(NHR)CO2R, and O(CH2)n-aryl;
- W is selected from H, CO2R, CON(R)2, CH2OH, CH2OC1-6 alkyl, CH2OC2-6 alkenyl, CH2O(CH2)nCO2R, CH2O(CH2)nCON(R)2, CH2O—C2-6 alkenyl-CO2R, CH2OCH2CH2CONRCH2CO2R, CH2OCH2CHMCONRCH2CO2R, CH2O(CH2)nPO(OR)2, CH2O(CH2)nSO2OR, CH2OCH2CH(NHAc)CO2R, CH2OCH2CH(NHR)CO2R, CH2O—C2-6 alkenyl, and CH2O(CH2)nCONH2, and CH2O(CH2)n-aryl;
- M is independently selected from H, C1-6 alkyl, C3-8 cycloalkyl, C2-6 alkenyl, C2-6 alkynyl, aryl, and (CH2)n-aryl, wherein aryl is substituted with 1-2 X4;
- m is independently selected from 0, 1, 2, 3, and 4;
- and,
- n is independently selected from 1, 2, 3, and 4;
- provided that at least one of X, X1, X2, and X3 is other than H, alkyl, alkoxy, hydroxyl, CF3, and halo.
12 more elements
A method of treating a disease, comprising:
- administering to a mammal in need thereof a therapeutically effective amount of a compound of formula I or II or a pharmaceutically acceptable salt form thereof, wherein the disease is a CNS disorder selected from Parkinson's disease, depression, anxiety, panic attack, social phobia, schizophrenia, anorexia, and neuropathic pain:
- wherein:
- R, at each occurrence, is independently selected from H, C1-6 alkyl, C2-6 alkenyl, and C2-6 alkynyl;
- R1 is selected from H, C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, (CH2)mCO2R, C2-6 alkenyl-CO2R, CH2CH(NHAc)CO2R, CH2CH(NHR)CO2R, and, (CH2)nPO(OR)2;
- A− is a counter ion;
- V is selected from O−, C1-4 alkyl, C2-4 alkenyl, and C2-4 alkynyl;
- X, X1, X2, and X3 are independently selected from H, OR, C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, halogen, CF3, —CN, (CH2)nCO2R, (CH2)nCONR2, (CH2)nCN, O(CH2)nCN, O(CH2)nCO2R, O(CH2)nCON(R)2, O—C2-6 alkenyl-CO2R, O(CH2)nPO(OR)2, NR—C2-4 alkenyl, NRSO2CH3, NR(CH2)nCO2R, NR(CH2)nCON(R)2, NR—C2-4 alkenyl-CO2R, NR(CH2)nPO(OR)2, NR(CH2)nSO2OR, SO2NRCH3, OCH2CHMCONRCH2CO2R, CH2-aryl, O(CH2)nPO(OR)2, O(CH2)nSO2OR, OCH2(CH2)nN+(CH3)3A−, O(CH2)n-biphenyl, O(CH2)n-biphenyl-(CH2)mCO2R, O(CH2)n-biphenyl-(CH2)mCN, O(CH2)n-biphenyl-(CH2)mCON(R)2, NR(CH2)n-biphenyl, NR(CH2)n-biphenyl-(CH2)mCO2R, NR(CH2)n-biphenyl-(CH2)mCN, NR(CH2)n-biphenyl-(CH2)mCON(R)2, O(CH2)n-aryl, NR(CH2)n-aryl, O(CH2)n-aryl(CH2)mCO2R, O(CH2)n-aryl-C2-6 alkenyl-CO2R, O(CH2)n-aryl(CH2)mCN, O(CH2)n-aryl(CH2)mCON(R)2, O(CH2)n-aryl(CH2)m-PO(OR)2, O(CH2)n-aryl-O(CH2)nCO2R, O(CH2)n-aryl-O—C2-6 alkenyl-CO2R, O(CH2)n-arylO(CH2)nCN, O(CH2)n-arylO(CH2)nCON(R)2, O(CH2)n-arylO(CH2)n-PO(OR)2, O(CH2)n-aryl-NR(CH2)nCO2R, O(CH2)n-aryl-NRC2-6 alkenyl-CO2R, O(CH2)n-aryl-NR(CH2)nCN, O(CH2)n-aryl-NR(CH2)nCON(R)2, O(CH2)n-aryl-NR(CH2)n-PO(OR)2, NR(CH2)n-aryl(CH2)mCO2R, NR(CH2)n-aryl-C2-6 alkenyl-CO2R, NR(CH2)n-aryl(CH2)mCN, NR(CH2)n-aryl(CH2)mCON(R)2, NR(CH2)n-aryl(CH2)m-PO(OR)2, NR(CH2)n-aryl-NR(CH2)nCO2R, NR(CH2)n-aryl-NR—C2-6 alkenyl-CO2R, NR(CH2)n-aryl-NR(CH2)nCN, NR(CH2)n-aryl-NR(CH2)nCON(R)2, NR(CH2)n-aryl-NR(CH2)nPO(OR)2, NR(CH2)n-arylO(CH2)nCO2R, NR(CH2)n-aryl-O—C2-6 alkenyl-CO2R, NR(CH2)n-arylO(CH2)nCN, NR(CH2)n-aryl-O(CH2)nCON(R)2, and NR(CH2)n-arylO(CH2)nPO(OR)2, wherein aryl is substituted with 1-2 X4;
- X4 is selected from H, OR, O—C2-6 alkenyl, C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, halogen, CF3, nitro, —CN, C(O)NR2, NRSO2CH3, and, SO2N(R)C1-6alkyl;
- Q is selected from H, OH, C1-6 alkoxy, O(CH2)nCO2R, O(CH2)nCON(R)2, O—C2-6 alkenyl, O-C2-6 alkenyl-CO2R, OCH2CH2CONRCH2CO2R, OCH2CHMCONRCH2CO2R, O(CH2)nPO(OR)2, O(CH2)nSO2OR, OCH2CH(NHAc)CO2R, OCH2CH(NHR)CO2R, and O(CH2)n-aryl;
- W is selected from H, CO2R, CON(R)2, CH2OH, CH2OC1-6 alkyl, CH2OC2-6 alkenyl, CH2O(CH2)nCO2R, CH2O(CH2)nCON(R)2, CH2O—C2-6 alkenyl-CO2R, CH2OCH2CH2CONRCH2CO2R, CH2OCH2CHMCONRCH2CO2R, CH2O(CH2)nPO(OR)2, CH2O(CH2)nSO2OR, CH2OCH2CH(NHAc)CO2R, CH2OCH2CH(NHR)CO2R, CH2O—C2-6 alkenyl, and CH2O(CH2)nCONH2, and CH2O(CH2)n-aryl;
- M is independently selected from H, C1-6 alkyl, C3-8 cycloalkyl, C2-6 alkenyl, C2-6 alkynyl, aryl, and (CH2)n-aryl, wherein aryl is substituted with 1-2 X4;
- m is independently selected from 0, 1, 2, 3, and 4;
- and,
- n is independently selected from 1, 2, 3, and 4;
- provided that at least one of X, X1, X2, and X3 is other than H, alkyl, alkoxy, hydroxyl, CF3, and halo.
12 more elements
Dependencies are inferred from the claim text.