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    • 2. 发明申请
    • CYCLOSPORIN ANALOGS FOR THE TREATMENT OF AUTOIMMUNE DISEASES
    • 用于治疗自身免疫性疾病的环磷酰胺类似物
    • WO2003033010A1
    • 2003-04-24
    • PCT/US2002/032118
    • 2002-10-11
    • ENANTA PHARMACEUTICALS, INC.OR, Yat, SunLAZAROVA, TsvetelinaHAMANN, BlakeCHEN, Jason
    • OR, Yat, SunLAZAROVA, TsvetelinaHAMANN, BlakeCHEN, Jason
    • A61K38/00
    • C07K7/645Y10S514/828
    • The present invention relates to a cyclosporin analog of the following , formula (I) or a pro-drug or pharmaceutically acceptable salt thereof: Formula (I). In particular, residue A maybe represented by either formula A1 or A2 as illustrated below: Formulas (A1) or (A2) where X is absent, -C1-C6-alkyl- or -C3-C6-cycloalkyl-; Y is selected from the groups: aryl, substituted aryl, heteroaryl, and substituted heteroaryl; residue B is - aAbu-, -Val-, -Thr- or -Nva-; and residue U is -(D)Ala-, -(D)Ser-, -[0-(2- hydroxyethyl)(D)Ser]-, -[O-acyl(D)Ser]- or -[0-(2-acyloxyethyl)(D)Ser]-. In a second embodiment, the present invention relates to the use of the cyclosporin analogs of the present invention or a pro-drug or pharmaceutically acceptable salt 20 thereof in pharmaceutical compositions for the treatment of autoimmune diseases or for the prevention of organ transplantation rejection in a subject. In a third embodiment, the present invention relates to processes for the production of novel cyclosporin analogs of the present invention. The present invention also contemplates method(s) of treatment of autoimmune diseases or prevention of 25 organ transplant rejection in a subject by administering to the subject therapeutically effective amounts of the cyclosporin analogs of the present invention with or without the concurrent use of other drugs or pharmaceutically acceptable carriers or excipients.
    • 本发明涉及以下的式(I)的环孢菌素类似物或其前药或其药学上可接受的盐:式(I)。 特别地,残基A可以由式A1或A2表示,如下所示:式(A1)或(A2)其中X不存在,-C 1 -C 6 - 烷基 - 或-C 3 -C 6 - 环烷基 - ; Y选自芳基,取代的芳基,杂芳基和取代的杂芳基; 残基B是-aAbu-,-Val-,-Thr-或-Nva-; 并且残基U是 - (D)Ala-, - (D)Ser-, - [O-(2-羟乙基)(D)Ser] - , - [O-酰基(D)Ser] - 或 - (2-酰氧基乙基)(D)丝氨酸] - 。 在第二个实施方案中,本发明涉及本发明的环孢菌素类似物或其前药或其药学上可接受的盐20在药物组合物中用于治疗自身免疫疾病或用于预防器官移植排斥反应的用途 学科。 在第三个实施方案中,本发明涉及用于生产本发明的新型环孢菌素类似物的方法。 本发明还考虑了通过给予本发明治疗有效量的本发明的环孢菌素类似物来治疗自身免疫疾病或预防受试者的器官移植排斥反应的方法,所述方法在或不同时使用其它药物或 药学上可接受的载体或赋形剂。
    • 4. 发明申请
    • CYCLOSPORINS FOR THE TREATMENT OF IMMUNE DISORDERS
    • 用于治疗免疫障碍的环磷酰胺
    • WO2004072108A1
    • 2004-08-26
    • PCT/US2004/003582
    • 2004-02-06
    • ENANTA PHARMACEUTICALS, INC.OR, Yat, SunLAZAROVA, TsvetelinaCHEN, Jason
    • OR, Yat, SunLAZAROVA, TsvetelinaCHEN, Jason
    • C07K7/64
    • C07K7/645A61K38/00Y02P20/55
    • The present invention provides a cyclosporin of the following Formula (I), A compound of Formula (I) or a pharmaceutically acceptable salt, ester, or prodrug thereof: wherein: A is (A) X is selected from the group consisting of : -(CH 2 ) n - and -CH 2 -CH=CH-(CH 2 ) m -, where n is an integer of from 2 to 8 and m is an integer of from 2 to 5; Y is selected form the group consisting of: deuterium; halogen SCN; NCO; NCS; NO 2 ; OR 1 , where R 1 is selected from the group consisting of: C 1 -C 6 alkyl optionally substituted with aryl, substituted aryl, heteroaryl, substituted heteroaryl, halogen, C 3 -C 6 alkenyl optionally substituted with aryl, substituted aryl, heteroaryl, substituted heteroaryl, halogen, C 3 -C 6 alkynyl optionally substituted with aryl, substituted aryl, heteroaryl, substituted heteroaryl, halogen, aryl, substituted aryl, heteroaryl, and substituted heteroaryl; OC(O)-W-R 1 , wherein W is absent, -O-, or -NH-, and R 1 is as previously defined; OCH 2 SR 2 , wherein R 2 is C 1 -C 6 alkyl optionally substituted with aryl, substituted aryl, heteroaryl, substituted heteroaryl; SR 3 , wherein R 3 is selected from the group consisting of: hydrogen, thiol protecting group, and R 1 as previously defined; and S(O) n R 1 , where n in an integer 1 or 2 and R 1 is as previously defined; R is selected from the group consisting of: hydrogen and a hydroxyl protecting group; B is selected from the group consisting of : -αAbu-, -Val-, Thr- and -Nva-; and U is selected from the group consisting of: -(D)Ala-, -(D)Ser- -[O-(2 hydroxyethyl)(D)Ser]-, -[O-acyl(D)Ser]- and -[O-(2-acyloxyethyl)(D)Ser]-.
    • 本发明提供下述式(I)的环孢菌素,式(I)的化合物或其药学上可接受的盐,酯或前药:其中:A为(A)X选自: (CH 2)n - 和-CH 2 -CH = CH-(CH 2)m - ,其中n为2至8的整数,m为2至5的整数; Y选自:氘; 卤素SCN; NCO; NCS; NO2; OR 1,其中R 1选自:任选被芳基取代的芳基,杂芳基,取代的杂芳基,卤素,任选被芳基取代的C 3 -C 6烯基,取代的芳基,杂芳基,取代的杂芳基,卤素, 任选被芳基,取代的芳基,杂芳基,取代的杂芳基,卤素,芳基,取代的芳基,杂芳基和取代的杂芳基取代的C 3 -C 6炔基; OC(O)-W-R 1,其中W不存在,-O-或-NH-,并且R 1如前所定义; OCH 2 S R 2,其中R 2是任选被芳基取代的芳基,杂芳基,取代的杂芳基的C 1 -C 6烷基; SR3,其中R3选自:如前所定义的氢,硫醇保护基和R1; 和S(O)nR1,其中整数1或2中的n和R 1如前所定义; R选自:氢和羟基保护基; B选自:-alphaAbu-,-Val-,Thr-和-Nva-; 并且U选自: - (D)Ala-, - (D)Ser- [O-(2-羟乙基)(D)Ser] - , - [O-酰基(D)Ser] - 和 - [O-(2-酰氧基乙基)(D)丝氨酸] - 。
    • 5. 发明申请
    • CYCLOSPORIN ANALOGS FOR THE TREATMENT OF LUNG DISEASES
    • 用于治疗肺疾病的环磷酰胺类似物
    • WO2003030834A2
    • 2003-04-17
    • PCT/US2002/032646
    • 2002-10-11
    • ENANTA PHARMACEUTICALS, INC.OR, Yat, SunLAZAROVA, Tsvetelina
    • OR, Yat, SunLAZAROVA, Tsvetelina
    • A61K
    • C07K7/645A61K38/00
    • The present invention relates to a cyclosporin analog of the following formula (I) or a pro-drug or pharmaceutically acceptable salt thereof. In formula (I), the formula for residue A is formula (II), where X is absent, -C1-C6 alkyl-, or -C3-C6 cycloalkyl-; Y is selected from the groups: -C(O)-O-R1; -C(O)-S-R1; -C(O)-OCH 2 -OC(O)R2; -C(S)-O-R1; and -C(S)- S-R1; where R1 is hydrogen, C1-C6 alkyl optionally substituted with halogen, 15 heterocyclics, aryl, C1-C6 alkoxy or C1-C6 alkylthio or halogen substituted C1-C6 alkoxy, halogen substituted C1-C6 alkylthio and where R2 is C1-C6 alkyl optionally substituted with halogen, C1-C6 alkoxy, C1-C6 alkylthio heterocyclics or aryl; B is -αAbu-, -Val-, -Thr- or -Nva-; and U is -(D)Ala-, -(D)Ser- or -[O-(2-hydroxyethyl)(D)Ser]-, or -[O-acyl(D)Ser]- or -[O-(2-acyloxyethyl)(D)Ser]-. In a second embodiment, the present invention relates to the use of the cyclosporin analogs of the present invention or a pro-drug or pharmaceutically acceptable salt thereof in pharmaceutical compositions for the treatment of asthma and other diseases characterized by airflow obstruction in a subject. In a third embodiment, the present invention relates to processes for the production of novel cyclosporin analogs of the present invention. The present invention also contemplates method(s) of treatment of asthma and other diseases characterized by airflow obstruction in a subject by administering to the subject therapeutically effective amounts of the cyclosporin analogs of the present invention with or without the concurrent use of other drugs or pharmaceutically acceptable carriers or excipients.
    • 本发明涉及下式(I)的环孢菌素类似物或其前药或其药学上可接受的盐。 在式(I)中,残基A的式为式(II),其中X不存在,-C 1 -C 6烷基 - 或-C 3 -C 6环烷基 - ; Y选自-C(O)-O-R 1; -C(O)-S-R 1; -C(O)-OCH 2-OC(O)R2; -C(S)-O-R1; 和-C(S)-S-R 1; 其中R 1是氢,任选被卤素取代的C 1 -C 6烷基,15个杂环基,芳基,C 1 -C 6烷氧基或C 1 -C 6烷硫基或卤素取代的C 1 -C 6烷氧基,卤素取代的C 1 -C 6烷硫基,其中R 2是C 1 -C 6烷基 任选被卤素,C 1 -C 6烷氧基,C 1 -C 6烷硫基杂环或芳基取代; B为 - 阿布鲁,-Val-,-Thr-或-Nva-; 并且U是 - (D)Ala-, - (D)Ser-或 - [O-(2-羟乙基)(D)Ser] - 或 - [O-酰基(D)Ser] - 或 - (2-酰氧基乙基)(D)丝氨酸] - 。 在第二个实施方案中,本发明涉及本发明的环孢菌素类似物或其前药或其药学上可接受的盐在药物组合物中用于治疗特征为受试者气道阻塞的哮喘和其它疾病的用途。 在第三个实施方案中,本发明涉及用于生产本发明的新型环孢菌素类似物的方法。 本发明还考虑了治疗哮喘和其它疾病的方法,其特征在于受试者的气流阻塞,其通过向受试者施用治疗有效量的本发明的环孢菌素类似物,同时使用或不同时使用其它药物或药学上 可接受的载体或赋形剂。
    • 6. 发明申请
    • CYCLOSPORIN ANALOGS FOR THE TREATMENT OF LUNG DISEASES
    • WO2003030834A3
    • 2003-04-17
    • PCT/US2002/032646
    • 2002-10-11
    • ENANTA PHARMACEUTICALS, INC.OR, Yat, SunLAZAROVA, Tsvetelina
    • OR, Yat, SunLAZAROVA, Tsvetelina
    • A61K38/00
    • The present invention relates to a cyclosporin analog of the following formula (I) or a pro-drug or pharmaceutically acceptable salt thereof. In formula (I), the formula for residue A is formula (II), where X is absent, -C1-C6 alkyl-, or -C3-C6 cycloalkyl-; Y is selected from the groups: -C(O)-O-R1; -C(O)-S-R1; -C(O)-OCH 2 -OC(O)R2; -C(S)-O-R1; and -C(S)- S-R1; where R1 is hydrogen, C1-C6 alkyl optionally substituted with halogen, 15 heterocyclics, aryl, C1-C6 alkoxy or C1-C6 alkylthio or halogen substituted C1-C6 alkoxy, halogen substituted C1-C6 alkylthio and where R2 is C1-C6 alkyl optionally substituted with halogen, C1-C6 alkoxy, C1-C6 alkylthio heterocyclics or aryl; B is -αAbu-, -Val-, -Thr- or -Nva-; and U is -(D)Ala-, -(D)Ser- or -[O-(2-hydroxyethyl)(D)Ser]-, or -[O-acyl(D)Ser]- or -[O-(2-acyloxyethyl)(D)Ser]-. In a second embodiment, the present invention relates to the use of the cyclosporin analogs of the present invention or a pro-drug or pharmaceutically acceptable salt thereof in pharmaceutical compositions for the treatment of asthma and other diseases characterized by airflow obstruction in a subject. In a third embodiment, the present invention relates to processes for the production of novel cyclosporin analogs of the present invention. The present invention also contemplates method(s) of treatment of asthma and other diseases characterized by airflow obstruction in a subject by administering to the subject therapeutically effective amounts of the cyclosporin analogs of the present invention with or without the concurrent use of other drugs or pharmaceutically acceptable carriers or excipients.