This invention provides compounds of the formula 1:
wherein:
R1 and R2 are chosen independently from each other from H, OH; OAc; alkylaryl; alkylheteroaryl; 1-propynyl; 3-propynyl; and optionally substituted alkyl, O(alkyl); aryl; or heteroaryl groups; or R1 and R2 are joined to form a ring comprising —CH2(CH2)nCH2— where n=0-5; —CH2CH2CMe2CH2CH2—; —O(CH2)mCH2— where m=1-4; O(CH2)pO— where p=1-4; —CH2CH2OCH2CH2—; —CH2CH2N(H or alkyl)CH2CH2—;
or R1 and R2 together comprise a double bond to CMe2; C(cycloalkyl), O, or C(cycloether);
R3 is H, OH, NH2, CORA, or optionally substituted alkenyl or alkynyl groups;
RA=H or optionally substituted alkyl, alkoxy, or aminoalkyl groups;
R4=H, halo, CN, NH2, or optionally substituted alkyl, alkoxy, or aminoalkyl;
R5 is selected from optionally substituted benzene ring; a five or six membered heterocyclic ring; a 4 or 7-substituted indole or a substituted benzothiophene; or pharmaceutically acceptable salt thereof, as well as pharmaceutical compositions and methods of using the compounds as progesterone receptor antagonists.
这项发明提供了化合物的结构式1:其中:R1和R2可独立选择自H,OH;OAc;烷基芳基;烷基杂芳基;1-
丙炔基;3-
丙炔基;和可选取代烷基,O(烷基);芳基;或杂芳基团;或R1和R2连接形成包含—
CH2( )n —的环,其中n=0-5;— CMe2 —;—O( )m —,其中m=1-4;O( )pO—,其中p=1-4;— O —;— N(H或烷基) —;或R1和R2共同包含双键到CMe2;C(环烷基),O,或C(环
乙醚);R3为H,OH,NH2,CORA,或可选取代烯烃或
炔烃基团;RA=H或可选取代烷基,烷氧基或
氨基烷基团;R4=H,卤素,CN,NH2,或可选取代烷基,烷氧基或
氨基烷基;R5从可选取代苯环;五元或六元杂环;4-或7-取代
吲哚或取代
苯并噻吩中选择;或其药用盐,以及将这些化合物用作孕激素受体拮抗剂的药物组合物和使用方法。