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    • 2. 发明申请
    • BENZOPIPERIDINE DERIVATIVES AND THEIR USE IN THE TREATMENT OF CANCER AND HEMOGLOBINOPATHIES
    • 苯并哌啶衍生物及其在治疗癌症和血红蛋白病中的用途
    • WO2017153520A1
    • 2017-09-14
    • PCT/EP2017/055537
    • 2017-03-09
    • CTXT PTY LIMITED
    • BERGMAN, Ylva ElisabetCAMERINO, Michelle AngSTUPPLE, Paul Anthony
    • A61P35/00A61P7/06C07D401/12A61K31/444A61K31/451A61K31/4725A61K31/496A61K31/5377A61K31/553
    • A compound of formula I: (I) wherein: n is 1 or 2; p is 0 or 1; R 1a , R 1b , R 1c and R 1d are independently selected from H, halo, C 1-4 alkyl, C 1-4 fluoroalkyl, C 3-4 cycloalkyl, C 1-4 alkyloxy, NH-C 1-4 alkyl and cyano; R 2a and R 2b are independently selected from the group consisting of: (i) F; (ii) H; (iii) Me; and (iv) CH 2 OH; R 2c and R 2d are independently selected from the group consisting of: (i) F; (ii) H; (iii) Me; and (iv) CH 2 OH; R 2e is H or Me; R 3a and R 3b are independently selected from H and Me; R 4 is either H or Me; R 5 is either H or Me; R 6a and R 6b are independently selected from H and Me; A is either (IIa), where R 7a is selected from N-linked N-containing C 5-7 heterocycyl and (A); or (ii) (IIb), where X is selected from CH 2 , N H and O, one of R 8a and R 8b is selected from CI and ethoxy and the other of R 8a and R 8b is H.
    • 式I化合物:(I)其中:n是1或2; p是0或1; R 1a,R 1b,R 1c和R 1d独立地选自H,卤素,C > 1-4烷基,C 1-4氟代烷基,C 3-4环烷基,C 1-4烷氧基,NH -C 1-4烷基和氰基; R 2a和R 2b独立地选自:(i)F; (ii)H; (iii)我; 和(iv)CH 2 OH; R 2c和R 2d独立地选自:(i)F; (ii)H; (iii)我; 和(iv)CH 2 OH; R 2e是H或Me; R 3a和R 3b独立地选自H和Me; R 4是H或Me; R 5是H或Me; R 6a和R 6b独立地选自H和Me; A是(IIa),其中R 7a选自N-连接的含N的C 5-7杂环基和(A); 或(ii)式(IIb),其中X选自CH <子> 2 ,NH和O,R中的一个 8A 和R选自 8B 选择 由Cl和乙氧基组成,而R 8a和R 8b中的另一个为H。
    • 4. 发明申请
    • PRMT5 INHIBITORS
    • PRMT5抑制剂
    • WO2017153518A1
    • 2017-09-14
    • PCT/EP2017/055535
    • 2017-03-09
    • CTxT PTY LIMITED
    • STUPPLE, Paul AnthonyWALKER, Scott RaymondCAMERINO, Michelle Ang
    • C07D237/32C07D498/08A61K31/502A61P7/00A61P35/00
    • A compound of formula (Ia), (Ib) or (Ic) wherein: n is 1 or 2; R N is H or Me; R 1 is optionally one or more halo or methyl groups; R 2a and R 2b are independently selected from the group consisting of: (i) F; (ii) H; (iii) Me; and (iv) CH 2 OH; R 2c and R 2d (if present) are independently selected from the group consisting of: (i) F; (ii) H; (iii) Me; and (iv) CH 2 OH; R 3a and R 3b are independently selected from H and Me; R 4a is selected from OH, -NH 2 , -C(=O)NH 2 , and -CH 2 OH; R 4b is either H or Me; X is either N or CH; R 7 is selected from H and C 1-4 alkyl; (a) one of R 8a , R 8b , R 8c and R 8d is selected from H, halo, C 1-4 alkyl, C 1-4 alkoxy, NHC 1-4 alkyl; (b) another of R 8a , R 8b , R 8c and R 8d is selected from H, C 1-4 alkyl, C 1-4 fluoroalkyl, C 3-6 cycloalkyl, C 5-6 heteroaryl, C 5-6 heteroaryl methyl, C 4-6 heterocyclyl, C 4-6 heterocyclyl methyl, phenyl, benzyl, halo, amido, amidomethyl, acylamido, acylamidomethyl, C 1-4 alkyl ester, C 1-4 alkyl ester methyl, C 1-4 alkyl carbamoyl, C 1-4 alkyl carbamoyl methyl, C 1-4 alkylacyl, C 1-4 alkylacyl methyl, phenylcarbonyl, carboxy, carboxymethyl, ether, amino, amino methyl, sulfonamido, sulfonamino, sulfone, sulfoxide, nitrile and nitrilemethyl; (c) the others of R 8a , R 8b , R 8c and R 8d are H.
    • 式(Ia),(Ib)或(Ic)的化合物,其中:n是1或2; R N是H或Me; R 1任选地是一个或多个卤素或甲基; R 2a和R 2b独立地选自:(i)F; (ii)H; (iii)我; 和(iv)CH 2 OH; R 2c和R 2d(如果存在)独立地选自:(i)F; (ii)H; (iii)我; 和(iv)CH 2 OH; R 3a和R 3b独立地选自H和Me; R 4a选自OH,-NH 2 2,-C(= O)NH 2和-CH 2, 子> OH; R 4b是H或Me; X是N或CH; R 7选自H和C 1-4烷基; (a)R 8a,R 8b,R 8c和R 8d中的一个选自H,卤素 ,C 1-4烷基,C 1-4烷氧基,NHC 1-4烷基; (b)R 8a,R 8b,R 8c和R 8d中的另一个选自H,C C 1-4烷基,C 1-4氟代烷基,C 3-6环烷基,C 5-6杂芳基 ,C 5 -C 6杂芳基甲基,C 4-6杂环基,C 4-6杂环基甲基,苯基,苄基,卤素,酰氨基, 酰胺基甲基,酰基酰胺基,酰基酰胺基甲基,C 1-4烷基酯,C 1-4烷基酯甲基,C 1-4烷基氨基甲酰基,C C 1-4烷基氨基甲酰基甲基,C 1-4烷基酰基,C 1-4烷基酰基甲基,苯基羰基,羧基,羧甲基,醚,氨基 ,氨基甲基,亚磺酰氨基,磺酰氨基,砜,亚砜,腈和腈甲基; (c)R 8a,R 8b,R 8c和R 8d其余为H。 p>
    • 6. 发明申请
    • TETRAHYDROISOQUINOLINES AS PRMT5 INHIBITORS
    • 四氢异喹啉作为PRMT5抑制剂
    • WO2017153513A1
    • 2017-09-14
    • PCT/EP2017/055529
    • 2017-03-09
    • CTxT PTY LIMITED
    • BERGMAN, Ylva ElisabetCAMERINO, Michelle AngWALKER, Scott RaymondSTUPPLE, Paul Anthony
    • C07D401/14C07D405/14C07D217/16C07D401/12C07D413/12C07D471/04C07D498/08A61K31/4725A61K31/437A61P7/00A61P35/00
    • A compound of formula (I) wherein: n is 1 or 2; p is 0 or 1; R 1a , R 1b , R 1c and R 1d are independently selected from the group consisiting of H, halo, C 1-4 alkoxy, C 1-4 alkyl, C 1-4 fluoroalkyl, C 3-4 cycloalkyl, NH-C 1-4 alkyl and cyano; R 2a and R 2b are independently selected from the group consisting of: (i) F; (ii) H; (iii) Me; and (iv) CH 2 OH; R 2c and R 2d are independently selected from the group consisting of: (i) F; (ii) H; (iii) Me; and (iv) CH 2 OH; R 2e is H or Me; R 3a and R 3b are independently selected from H and Me; R 4 is either H or Me; R 5 is either H or Me; R 6a and R 6b are independently selected from H and Me; A is either (i) optionally substituted phenyl; (ii) optionally substituted naphthyl; or (iii) optionally substituted C 5-12 heteroaryl; wherein when R 2e is H, at least one of R 1a , R 1b , R 1c and R 1d is selected from C 1-4 alkoxy, C 2-4 alkyl, C 1-4 fluoroalkyl, C 3-4 cycloalkyl, NH-C 1-4 alkyl and cyano.
    • 式(I)的化合物,其中:n是1或2; p是0或1; R 1a,R 1b,R 1c和R 1d独立地选自H,卤素 ,C 1-4烷氧基,C 1-4烷基,C 1-4氟代烷基,C 3-4 - / - 亚烷基 NH 2 -C 1-4烷基和氰基; R 2a和R 2b独立地选自:(i)F; (ii)H; (iii)我; 和(iv)CH 2 OH; R 2c和R 2d独立地选自:(i)F; (ii)H; (iii)我; 和(iv)CH 2 OH; R 2e是H或Me; R 3a和R 3b独立地选自H和Me; R 4是H或Me; R 5是H或Me; R 6a和R 6b独立地选自H和Me; A是(i)任选取代的苯基; (ii)任选取代的萘基; 或(iii)任选取代的C 5-12杂芳基; 其中当R 2ee为H时,R 1a,R 1b,R 1c和R 1b中至少一个为氢, 其中1d选自C 1-4烷氧基,C 2-4烷基,C 1-4氟代烷基,C 3-4环烷基,NH-C 1-4烷基和氰基