IP Library › Granted Patent US 10,487,109
Granted Patent B2
US 10,487,109 · App. 15/728,459 · Granted Nov 26, 2019

Progesterone phosphate analogs and uses related thereto

Inventors: David Brian Guthrie (Avondale Estates, GA); Mark Andrew Lockwood (Johns Creek, GA); Michael G. Natchus (Alpharetta, GA); Dennis C. Liotta (Atlanta, GA); Donald G. Stein (Atlanta, GA); Iqbal Sayeed (Atlanta, GA)
Assignee: Emory University
C07J41/0016A61K31/57A61K31/58A61K31/661A61K45/06C07J41/005C07J43/003C07J51/00Y02A50/401
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Quick Facts
Patent No.
US 10,487,109
App. No.
15/728,459
Granted
Nov 26, 2019
Kind
B2
Abstract

This disclosure relates to progesterone phophate derivatives and uses related thereto. In certain embodiments, the disclosure relates to compounds disclosed herein and uses for managing inflammation such as those resulting from traumatic brain injury or stroke.

Claims (63)

1. A method of reducing the symptoms or delaying the progression of stroke or traumatic brain injury, comprising administering an effective amount of a pharmaceutical composition comprising a compound of Formula I

or esters, or salts thereof wherein

X is O, N—OR 10 , or N—OCR 1 R 2 OPZ(OR 3 ) 2 ;

Y is O, N—OR 10 , or N—OCR 1 R 2 OPZ(OR 3 ) 2 ; provided at least one X or Y is N—OCR 1 R 2 OPZ(OR 3 ) 2 ;

Z is ═O or ═S;

R 1 is hydrogen, alkyl, halogen, nitro, cyano, hydroxy, amino, mercapto, formyl, carboxy, alkanoyl, carbamoyl, alkoxy, alkylthio, alkylamino, (alkyl) 2 amino, alkylsulfinyl, alkylsulfonyl, arylsulfonyl, carbocyclyl, aryl, or heterocyclyl, wherein R 1 is optionally substituted with one or more, the same or different, R 4 ;

R 2 is hydrogen, alkyl, halogen, nitro, cyano, hydroxy, amino, mercapto, formyl, carboxy, alkanoyl, carbamoyl, alkoxy, alkylthio, alkylamino, (alkyl) 2 amino, alkylsulfinyl, alkylsulfonyl, arylsulfonyl, carbocyclyl, aryl, or heterocyclyl, wherein R 2 is optionally substituted with one or more, the same or different, R 4 ; or

R 1 and R 2 form a carbocyclic ring;

R 3 is phosphate ion, hydrogen, —CH 2 O(C═O)alkyl, or a group selected from alkyl, alkanoyl, and formyl further substituted with one or more, the same or different, alkyl, amino, hydroxyl, thiol, halogen, aryl, carbocyclyl, or heterocyclyl, wherein R 3 is optionally substituted with one or more, the same or different, R 4 ;

R 4 is alkyl, halogen, nitro, cyano, hydroxy, amino, mercapto, formyl, carboxy, alkanoyl, carbamoyl, alkoxy, alkylthio, alkylamino, (alkyl) 2 amino, alkylsulfinyl, alkylsulfonyl, arylsulfonyl, carbocyclyl, aryl, or heterocyclyl, wherein R 4 is optionally substituted with one or more, the same or different, R 5 ; and

R 5 is halogen, nitro, cyano, hydroxy, trifluoromethoxy, trifluoromethyl, amino, formyl, carboxy, carbamoyl, mercapto, sulfamoyl, methyl, ethyl, tertbutyl, methoxy, ethoxy, acetyl, acetoxy, methylamino, ethylamino, dimethylamino, diethylamino, N-methyl-N-ethylamino, acetylamino, N-methylcarbamoyl, N-ethylcarbamoyl, N,N-dimethylcarbamoyl, N,N-diethylcarbamoyl, N-methyl-N-ethylcarbamoyl, methylthio, ethylthio, methylsulfinyl, ethylsulfinyl, mesyl, ethylsulfonyl, methoxycarbonyl, ethoxycarbonyl, N-methylsulfamoyl, N-ethylsulfamoyl, N,N-dimethylsulfamoyl, N,N-diethylsulfamoyl, N-methyl-N-ethylsulfamoyl, carbocyclyl, aryl, or heterocyclyl;

R 10 is hydrogen or a group selected from alkyl and formyl further substituted with one or more, the same or different, alkyl, amino, hydroxyl, thiol, halogen, aryl, carbocyclyl, or heterocyclyl, wherein R 10 is optionally substituted with one or more, the same or different, R 20 ;

R 20 is alkyl, halogen, nitro, cyano, hydroxy, amino, mercapto, formyl, carboxy, alkanoyl, carbamoyl, alkoxy, alkylthio, alkylamino, (alkyl) 2 amino, alkylsulfinyl, alkylsulfonyl, arylsulfonyl, carbocyclyl, aryl, or heterocyclyl, wherein R 20 is optionally substituted with one or more, the same or different, R 30 ;

R 30 is alkyl, halogen, nitro, cyano, hydroxy, amino, mercapto, formyl, carboxy, alkanoyl, carbamoyl, alkoxy, alkylthio, alkylamino, (alkyl) 2 amino, alkylsulfinyl, alkylsulfonyl, arylsulfonyl, carbocyclyl, aryl, or heterocyclyl, wherein R 30 is optionally substituted with one or more, the same or different, R 40 ; and

R 40 is halogen, nitro, cyano, hydroxy, trifluoromethoxy, trifluoromethyl, amino, formyl, carboxy, carbamoyl, mercapto, sulfamoyl, methyl, ethyl, methoxy, ethoxy, acetyl, acetoxy, methylamino, ethylamino, dimethylamino, diethylamino, N-methyl-N-ethyl amino, acetylamino, N-methylcarbamoyl, N-ethylcarbamoyl, N,N-dimethylcarbamoyl, N,N-diethylcarbamoyl, N-methyl-N-ethylcarbamoyl, methylthio, ethylthio, methylsulfinyl, ethylsulfinyl, mesyl, ethylsulfonyl, methoxycarbonyl, ethoxycarbonyl, N-methylsulfamoyl, N-ethylsulfamoyl, N,N-dimethylsulfamoyl, N,N-diethylsulfamoyl, N-methyl-N-ethylsulfamoyl, carbocyclyl, aryl, or heterocyclyl

to a subject in need thereof.

2. The method of claim 1 , wherein X is N—OCR 1 R 2 OPZ(OR 3 ) 2 and Y is O.

3. The method of claim 1 , wherein Y is N—OCR 1 R 2 OPZ(OR 3 ) 2 and X is O.

4. The method of claim 1 , wherein R 1 and R 2 are hydrogen or alkyl.

5. The method of claim 1 , wherein R 1 and R 2 form a cyclopropyl ring.

6. The method of claim 1 , wherein R 3 is phosphate ion, hydrogen, alkanoyl, or alkyl.

7. A method of reducing the symptoms or delaying the progression of stroke or traumatic brain injury, comprising administering an effective amount of a pharmaceutical composition comprising a compound of Formula IA

or esters, or salts thereof wherein

Z is ═O or ═S;

R 1 is hydrogen, alkyl, halogen, nitro, cyano, hydroxy, amino, mercapto, formyl, carboxy, alkanoyl, carbamoyl, alkoxy, alkylthio, alkylamino, (alkyl) 2 amino, alkylsulfinyl, alkylsulfonyl, arylsulfonyl, carbocyclyl, aryl, or heterocyclyl, wherein R 1 is optionally substituted with one or more, the same or different, R 4 ;

R 2 is hydrogen, alkyl, halogen, nitro, cyano, hydroxy, amino, mercapto, formyl, carboxy, alkanoyl, carbamoyl, alkoxy, alkylthio, alkylamino, (alkyl) 2 amino, alkylsulfinyl, alkylsulfonyl, arylsulfonyl, carbocyclyl, aryl, or heterocyclyl, wherein R 2 is optionally substituted with one or more, the same or different, R 4 ; or

R 1 and R 2 form a carbocyclic ring;

R 3 is phosphate ion, hydrogen, —CH 2 O(C═O)alkyl, or a group selected from alkyl, alkanoyl, and formyl further substituted with one or more, the same or different, alkyl, amino, hydroxyl, thiol, halogen, aryl, carbocyclyl, or heterocyclyl, wherein R 3 is optionally substituted with one or more, the same or different, R 4 ;

R 3′ is phosphate ion, hydrogen, —CH 2 O(C═O)alkyl, or a group selected from alkyl, alkanoyl, and formyl further substituted with one or more, the same or different, alkyl, amino, hydroxyl, thiol, halogen, aryl, carbocyclyl, or heterocyclyl, wherein R 3′ is optionally substituted with one or more, the same or different, R 4 ;

R 4 is alkyl, halogen, nitro, cyano, hydroxy, amino, mercapto, formyl, carboxy, alkanoyl, carbamoyl, alkoxy, alkylthio, alkylamino, (alkyl) 2 amino, alkylsulfinyl, alkylsulfonyl, arylsulfonyl, carbocyclyl, aryl, or heterocyclyl, wherein R 4 is optionally substituted with one or more, the same or different, R 5 ; and

R 5 is halogen, nitro, cyano, hydroxy, trifluoromethoxy, trifluoromethyl, amino, formyl, carboxy, carbamoyl, mercapto, sulfamoyl, methyl, ethyl, tertbutyl, methoxy, ethoxy, acetyl, acetoxy, methylamino, ethylamino, dimethylamino, diethylamino, N-methyl-N-ethylamino, acetylamino, N-methylcarbamoyl, N-ethylcarbamoyl, N,N-dimethylcarbamoyl, N,N-diethylcarbamoyl, N-methyl-N-ethylcarbamoyl, methylthio, ethylthio, methylsulfinyl, ethylsulfinyl, mesyl, ethylsulfonyl, methoxycarbonyl, ethoxycarbonyl, N-methylsulfamoyl, N-ethylsulfamoyl, N,N-dimethylsulfamoyl, N,N-diethylsulfamoyl, N-methyl-N-ethylsulfamoyl, carbocyclyl, aryl, or heterocyclyl

to a subject in need thereof.

8. A method of reducing the symptoms or delaying the progression of stroke or traumatic brain injury, comprising administering an effective amount of a pharmaceutical composition comprising a compound of Formula IG

or esters, or salts thereof wherein

Z is ═O or ═S;

R 1 is hydrogen, alkyl, halogen, nitro, cyano, hydroxy, amino, mercapto, formyl, carboxy, alkanoyl, carbamoyl, alkoxy, alkylthio, alkylamino, (alkyl) 2 amino, alkylsulfinyl, alkylsulfonyl, arylsulfonyl, carbocyclyl, aryl, or heterocyclyl, wherein R 1 is optionally substituted with one or more, the same or different, R 4 ;

R 2 is hydrogen, alkyl, halogen, nitro, cyano, hydroxy, amino, mercapto, formyl, carboxy, alkanoyl, carbamoyl, alkoxy, alkylthio, alkylamino, (alkyl) 2 amino, alkylsulfinyl, alkylsulfonyl, arylsulfonyl, carbocyclyl, aryl, or heterocyclyl, wherein R 2 is optionally substituted with one or more, the same or different, R 4 ; or

R 1 and R 2 form a carbocyclic ring;

R 3 is phosphate ion, hydrogen, —CH 2 O(C═O)alkyl, or a group selected from alkyl, alkanoyl, and formyl further substituted with one or more, the same or different, alkyl, amino, hydroxyl, thiol, halogen, aryl, carbocyclyl, or heterocyclyl, wherein R 3 is optionally substituted with one or more, the same or different, R 4 ;

R 3′ is phosphate ion, hydrogen, —CH 2 O(C═O)alkyl, or a group selected from alkyl, alkanoyl, and formyl further substituted with one or more, the same or different, alkyl, amino, hydroxyl, thiol, halogen, aryl, carbocyclyl, or heterocyclyl, wherein R 3′ is optionally substituted with one or more, the same or different, R 4 ;

R 4 is alkyl, halogen, nitro, cyano, hydroxy, amino, mercapto, formyl, carboxy, alkanoyl, carbamoyl, alkoxy, alkylthio, alkylamino, (alkyl) 2 amino, alkylsulfinyl, alkylsulfonyl, arylsulfonyl, carbocyclyl, aryl, or heterocyclyl, wherein R 4 is optionally substituted with one or more, the same or different, R 5 ; and

R 5 is halogen, nitro, cyano, hydroxy, trifluoromethoxy, trifluoromethyl, amino, formyl, carboxy, carbamoyl, mercapto, sulfamoyl, methyl, ethyl, tertbutyl, methoxy, ethoxy, acetyl, acetoxy, methylamino, ethylamino, dimethylamino, diethylamino, N-methyl-N-ethylamino, acetylamino, N-methylcarbamoyl, N-ethylcarbamoyl, N,N-dimethylcarbamoyl, N,N-diethylcarbamoyl, N-methyl-N-ethylcarbamoyl, methylthio, ethylthio, methylsulfinyl, ethylsulfinyl, mesyl, ethylsulfonyl, methoxycarbonyl, ethoxycarbonyl, N-methylsulfamoyl, N-ethylsulfamoyl, N,N-dimethylsulfamoyl, N,N-diethylsulfamoyl, N-methyl-N-ethylsulfamoyl, carbocyclyl, aryl, or heterocyclyl

to a subject in need thereof.

9. A method of reducing the symptoms or delaying the progression of stroke or traumatic brain injury, comprising administering an effective amount of a pharmaceutical composition comprising (E)-(((1-(10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta [a]phenanthren-17-yl)ethylidene)amino)oxy)methyl dihydrogen phosphate or salts thereof, to a subject in need thereof.

10. The method of claim 1 , wherein the pharmaceutical composition is administered to a subject that incurred trauma to the head or other organ or tissue.

11. The method of claim 1 , wherein the pharmaceutical composition is administered after a medical procedure.

12. The method of claim 1 , wherein the pharmaceutical composition is administered in combination with a second anti-inflammatory agent.

13. A method of reducing the symptoms or delaying the progression of edema following traumatic brain injury or stroke, comprising administering an effective amount of a pharmaceutical composition comprising a compound of Formula I

or esters, or salts thereof wherein

X is O, N—OR 10 , or N—OCR 1 R 2 OPZ(OR 3 ) 2 ;

Y is O, N—OR 10 , or N—OCR 1 R 2 OPZ(OR 3 ) 2 ; provided at least one X or Y is N—OCR 1 R 2 OPZ(OR 3 ) 2 ;

Z is ═O or ═S;

R 1 is hydrogen, alkyl, halogen, nitro, cyano, hydroxy, amino, mercapto, formyl, carboxy, alkanoyl, carbamoyl, alkoxy, alkylthio, alkylamino, (alkyl) 2 amino, alkylsulfinyl, alkylsulfonyl, arylsulfonyl, carbocyclyl, aryl, or heterocyclyl, wherein R 1 is optionally substituted with one or more, the same or different, R 4 ;

R 2 is hydrogen, alkyl, halogen, nitro, cyano, hydroxy, amino, mercapto, formyl, carboxy, alkanoyl, carbamoyl, alkoxy, alkylthio, alkylamino, (alkyl) 2 amino, alkylsulfinyl, alkylsulfonyl, arylsulfonyl, carbocyclyl, aryl, or heterocyclyl, wherein R 2 is optionally substituted with one or more, the same or different, R 4 ; or

R 1 and R 2 form a carbocyclic ring;

R 3 is phosphate ion, hydrogen, —CH 2 O(C═O)alkyl, or a group selected from alkyl, alkanoyl, and formyl further substituted with one or more, the same or different, alkyl, amino, hydroxyl, thiol, halogen, aryl, carbocyclyl, or heterocyclyl, wherein R 3 is optionally substituted with one or more, the same or different, R 4 ;

R 4 is alkyl, halogen, nitro, cyano, hydroxy, amino, mercapto, formyl, carboxy, alkanoyl, carbamoyl, alkoxy, alkylthio, alkylamino, (alkyl) 2 amino, alkylsulfinyl, alkylsulfonyl, arylsulfonyl, carbocyclyl, aryl, or heterocyclyl, wherein R 4 is optionally substituted with one or more, the same or different, R 5 ; and

R 5 is halogen, nitro, cyano, hydroxy, trifluoromethoxy, trifluoromethyl, amino, formyl, carboxy, carbamoyl, mercapto, sulfamoyl, methyl, ethyl, tertbutyl, methoxy, ethoxy, acetyl, acetoxy, methylamino, ethylamino, dimethylamino, diethylamino, N-methyl-N-ethylamino, acetylamino, N-methylcarbamoyl, N-ethylcarbamoyl, N,N-dimethylcarbamoyl, N,N-diethylcarbamoyl, N-methyl-N-ethylcarbamoyl, methylthio, ethylthio, methylsulfinyl, ethylsulfinyl, mesyl, ethylsulfonyl, methoxycarbonyl, ethoxycarbonyl, N-methylsulfamoyl, N-ethylsulfamoyl, N,N-dimethylsulfamoyl, N,N-di ethylsulfamoyl, N-methyl-N-ethylsulfamoyl, carbocyclyl, aryl, or heterocyclyl;

R 10 is hydrogen or a group selected from alkyl and formyl further substituted with one or more, the same or different, alkyl, amino, hydroxyl, thiol, halogen, aryl, carbocyclyl, or heterocyclyl, wherein R 10 is optionally substituted with one or more, the same or different, R 20 ;

R 20 is alkyl, halogen, nitro, cyano, hydroxy, amino, mercapto, formyl, carboxy, alkanoyl, carbamoyl, alkoxy, alkylthio, alkylamino, (alkyl) 2 amino, alkylsulfinyl, alkylsulfonyl, arylsulfonyl, carbocyclyl, aryl, or heterocyclyl, wherein R 20 is optionally substituted with one or more, the same or different, R 30 ;

R 30 is alkyl, halogen, nitro, cyano, hydroxy, amino, mercapto, formyl, carboxy, alkanoyl, carbamoyl, alkoxy, alkylthio, alkylamino, (alkyl) 2 amino, alkylsulfinyl, alkylsulfonyl, arylsulfonyl, carbocyclyl, aryl, or heterocyclyl, wherein R 30 is optionally substituted with one or more, the same or different, R 40 ; and

R 40 is halogen, nitro, cyano, hydroxy, trifluoromethoxy, trifluoromethyl, amino, formyl, carboxy, carbamoyl, mercapto, sulfamoyl, methyl, ethyl, methoxy, ethoxy, acetyl, acetoxy, methylamino, ethylamino, dimethylamino, diethylamino, N-methyl -N-ethylamino, acetylamino, N-methylcarbamoyl, N-ethylcarbamoyl, N,N-dimethylcarbamoyl, N,N-diethylcarbamoyl, N-methyl-N-ethylcarbamoyl, methylthio, ethylthio, methylsulfinyl, ethylsulfinyl, mesyl, ethylsulfonyl, methoxycarbonyl, ethoxycarbonyl, N-methylsulfamoyl, N-ethylsulfamoyl, N,N-dimethylsulfamoyl, N,N-diethylsulfamoyl, N-methyl-N-ethylsulfamoyl, carbocyclyl, aryl, or heterocyclyl

to a subject in need thereof.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 22, 2025
From: STEIN, DONALD G.; GUTHRIE, DAVID BRIAN; LIOTTA, DENNIS C.
To: EMORY UNIVERSITY
Reel/Frame 069973/0060 →
Continuity (3)
Continuation 14911807
Provisional Application 61864681 · Aug 21, 2013
Related Publication 20180094018A1 · Apr 5, 2018
Cited By (2)
US 12,415,829 US 12,459,970