申请人:THE UPJOHN COMPANY
公开号:EP0156643A2
公开(公告)日:1985-10-02
A compound of the formula
wherein the dotted line between positions C-1 and C-2 means the presence or absence of a double bond;
wherein R, is CH3 or -C2H5; wherein R2 is H, and R3 is in the a-position and is -OH, -O-alkyl(C1-C12)
wherein aryl is furyl, thienyl, pyrrolyl, or pyridyl wherein each
of said hetero moiety is optionally substituted with one or
two (C1-C4)- alkyl groups or aryl is -(CH2)1-phenyl wherein f is
0 to 2 and wherein the phenyl ring is optionally substituted
with 1 to 3 groups selected from chlorine, fluorine, bromine,
alkyl (C,-C3), alkoxy (C1-C3), thioalkoxy (C1-C3), Cl3C-, F3C-,
-NH2, and -NHCOCH3 and wherein R is hydrogen, alkyl (C1-C4),
or phenyl and each R can be the same or different; and
wherein R, is aryl as herein defined or alkyl (C1-C12); or
wherein R2 is α-Cl and R3 is β-Cl; or
wherein R2 and R3 taken together are oxygen (-0-) bridging
positions C-9 and C-11; or
wherein R2 and R3 taken together form a double bond be-tween positions C-9 and C-11;
wherein R4 is H, CH3, Cl or F;
wherein R5 is H, OH, F, Cl, Br, CH3, phenyl, vinyl or allyl;
wherein R6 is H or CH3;
wherein R, is H, OH, CH3, F or = CH,; wherein R10 is H, OH, CH3 or R10 forms a second bond between positions C-16 and C-17;
wherein R,, is -CH2CH2COOH, -Y-(CH2)n-X-(CH2)m-SO3H, -Y'-(CH2)P-X'-(CH2)q-NR12R13 or -Z(CH2),O, wherein Y is a bond or -0-; Y' is a bond, -0-, or -S-; each of X and X' is a bond, -CON(R14)-, -N(R14)CO-, -O-, -S-, -S(0)-, or -S(O2)-; R14 is hydrogen or alkyl (C1-C4); each of R12 and R13 is a lower alkyl group of from 1 to 4 carbon atoms optionally substituted with one hydroxyl or R12 and R13 taken together with the nitrogen atom to which each is attached forms a monocyclic heterocyclic selected from pyrrolidino, piperidino, morpholino, thiomorpholino, piperazino or N(lower)alkylpiperazino wherein alkyl has from 1 to 4 carbon atoms; n is an integer of from 4 to 9; m is an integer of from 1 to 5; p is an integer of from 2 to 9; q is an integer of from 1 to 5; Z is a bond or -0-; r is an integer of from 2 to 9; and 0 is
(1) -R15-CH2COOH wherein R15 is -S-, -S(0)-, -S(O2-, -SO2N-(R16)-, or-N(R16)SO2-; and R15 is hydrogen or lower alkyl (C1-C4); with the proviso that the total number of carbon atoms in R15 and (CH2), is not greater than 10;
(2) -CO-COOH; or
(3) -CON(R17)CH(R18)COOH wherein R17 is H and R18 is H, CH,, -CH,COOH, -CH2CH2COOH, -CH2OH, -CH2SH, -CH2CH2SCH3, or CH2Ph-OH wherein Ph is phenyl and Ph-OH is p-hydroxyphenyt; or R17 is CH3 and R18 is H; or R17 and R18 taken together are -CH2CH2CH2-; or -N(R17)- CH(R18)COOH taken together is -NHCH2CONHCH2COOH; and pharmaceutically acceptable salts thereof; with the further provisos that:
(a) when n is 2, R14 is other than hydrogen;
(b) the sum of m and n is not greater than 10;
(c) the sum of p and q is not greater than 10;
(d) when X is a bond the sum of m and n is from 5 to 10;
(e) when X' is a bond the sum of p and q is from 4 to 9;
(f) when R4 is Cl or F, the C-1 position is saturated; and
(g) when R, is =CH2, R10 is other than a second bond between positions C-16 and C-17; excepting the following compounds:
21-(3-Carboxy-1-oxopropoxy)-6a-fluoro-17a-hydroxy-16α-methylpregna-1,3,9(11)triene-3,20-dione, sodium salt;
21-(3-carboxy-1-oxopropoxy)-17α-hydroxy-16β-methyl- pregna-1,4,9(11 )triene-3,20-dione;
21-(3-carboxy-1-oxopropoxy)-17a-hydroxy-16a-methyl- pregna-1,4,9(11)triene-3,20-dione, sodium salt;
21-(3-carboxy-1-oxopropoxy)-17a-hydroxy-16a-methyl- pregna-4,9(11)diene-3,20-dione, sodium salt;
N-methyltaurine amide ofl7a-hydroxypregna-4,9(11)diene-3,20-dione-21-hemisuberate, sodium salt;
N-methyltaurine amide of 17a-hydroxypregna-1,4,9 (11)triene-6a-3,20-dione-21-hemisuberate, sodium salt.
式中的化合物
其中 C-1 和 C-2 位置之间的虚线表示存在或不存在双键;
其中 R 是 CH3 或-C2H5; 其中 R2 是 H,R3 在 a 位且是-OH、-O-烷基(C1-C12)
其中芳基是呋喃基、噻吩基、吡咯基或吡啶基,其中每个杂
所述杂基可选择被一个或两个 (C1-C4)
(C1-C4)-烷基或芳基为-(CH2)1-苯基,其中 f 为
0 至 2,其中苯基环可任选被 1 至 3 个选自氯的基团取代
被 1 至 3 个选自氯、氟、溴的基团取代、
烷基 (C,-C3)、烷氧基 (C1-C3)、硫代烷氧基 (C1-C3)、Cl3C-、F3C-、
-其中 R 是氢、烷基 (C1-C4)、
或苯基,每个 R 可以相同或不同;以及
其中 R 是本文定义的芳基或烷基(C1-C12);或
其中 R2 是 α-Cl,R3 是 β-Cl;或
其中 R2 和 R3 合在一起是连接 C-9 和 C-11 位的氧(-0-);或
位 C-9 和 C-11;或
其中 R2 和 R3 合在一起在位置 C-9 和 C-11 之间形成双键;
其中 R4 是 H、CH3、Cl 或 F;
其中 R5 是 H、OH、F、Cl、Br、CH3、苯基、乙烯基或烯丙基;
其中 R6 是 H 或 CH3;
其中 R 是 H、OH、CH3、F 或 = CH; 其中 R10 是 H、OH、CH3 或 R10 在位置 C-16 和 C-17 之间形成第二个键;
其中 R,, 是-CH2CH2COOH、-Y-(CH2)n-X-(CH2)m-SO3H、-Y'-(CH2)P-X'-(CH2)q-NR12R13 或-Z(CH2),O,其中 Y 是键或-0-;Y' 是键、-0- 或 -S-; X 和 X' 各自是键、-CON(R14)-、-N(R14)CO-、-O-、-S-、-S(0)- 或 -S(O2)-; R14 是氢或烷基 (C1-C4);R12 和 R13 各为 1 至 4 个碳原子的低级烷基,可任选被一个羟基取代,或 R12 和 R13 与各自所连接的氮原子一起形成选自吡咯烷基、哌啶基、吗啉基、硫代吗啉基、哌嗪基或 N(低级)烷基哌嗪基(其中烷基具有 1 至 4 个碳原子)的单环杂环;n 是 4 至 9 的整数;m 是 1 至 5 的整数;p 是 2 至 9 的整数;q 是 1 至 5 的整数;Z 是键或-0-;r 是 2 至 9 的整数;0 是
(1) -R15-CH2COOH 其中 R15 是-S-、-S(0)-、-S(O2-、-SO2N-(R16)- 或-N(R16)SO2-;R15 是氢或低级烷基(C1-C4);但 R15 和(CH2)中的碳原子总数不大于 10;
(2) -CO-COOH;或
(3) -CON(R17)CH(R18)COOH 其中 R17 为 H,R18 为 H、CH、-CH、COOH、-CH2CH2COOH、-CH2SH、-CH2CH2SCH3 或 CH2Ph-OH 其中 Ph 为苯基,Ph-OH 为对羟基苯基;或 R17 为 CH3,R18 为 H;或 R17 和 R18 合起来是-CH2CH2CH2-;或-N(R17)-CH(R18)COOH 合起来是-NHCH2CONHCH2COOH;以及它们的药学上可接受的盐;但书进一步规定:
(a) 当 n 为 2 时,R14 不是氢;
(b) m 和 n 之和不大于 10;
(c) p 和 q 之和不大于 10;
(d) 当 X 为键时,m 和 n 之和为 5 至 10;
(e) 当 X'为键时,p 和 q 的总和为 4 至 9;
(f) 当 R4 为 Cl 或 F 时,C-1 位饱和;以及
(g) 当 R 为 =CH2 时,R10 不是位于 C-16 位和 C-17 位之间的第二个键;但下列化合物除外:
21-(3-羧基-1-氧代丙氧基)-6a-氟-17a-羟基-16α-甲基孕甾-1,3,9(11)三烯-3,20-二酮,钠盐;
21-(3-carboxy-1-oxopropoxy)-17α-hydroxy-16β-methyl- pregna-1,4,9(11 )triene-3,20-dione;
21-(3-carboxy-1-oxopropoxy)-17a-hydroxy-16a-methyl- pregna-1,4,9(11)triene-3,20-dione, sodium salt;
21-(3-carboxy-1-oxopropoxy)-17a-hydroxy-16a-methyl- pregna-4,9(11)diene-3,20-dione, sodium salt;
7a-羟基孕甾-4,9(11)二烯-3,20-二酮-21-异辛二酸 N-甲基牛磺酸酰胺钠盐;
17a-羟基孕甾-1,4,9(11)-三烯-6a-3,20-二酮-21-半琥珀酸酯的 N-甲基牛磺酸酰胺钠盐。