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2'-substituted carba-nucleoside analogues for antiviral treatment
专利权人:
Inc.;Gilead Sciences
发明人:
CLARKE, Michael O' Neil Hanrahan,CLARKE, Michael O Neil Hanrahan
申请号:
ES13712043
公开号:
ES2621217T3
申请日:
2013.03.11
申请国别(地区):
ES
年份:
2017
代理人:
摘要:
A compound of Formula I: ** Formula ** or a pharmaceutically acceptable salt, solvate or ester thereof; wherein: each of R1 and R7 is independently H, halogen, ORa, haloalkyl (C1-C8), halocycloalkyl (C3-C8), CN, N3, alkyl (C1-C8), cycloalkyl (C3-C8), substituted (C1-C8) alkyl, substituted (C3-C8) cycloalkyl, substituted (C2-C8) alkenyl, substituted (C2-C8) alkenyl, substituted (C2-C8) alkynyl or substituted (C2-C8) alkynyl, wherein the substituent is selected from the group consisting of -X, -Rb, -OH,>; = O, -ORb, -SRb, -S-, -NRb2, - N + Rb3,>; = NRb, -CX3, -CN, -OCN , -SCN, -N>; = C>; = O, -NCS, -NO, -NO2,>; = N2, -N3, -NHC (>; = O) Rb, -OC (>; = O) Rb, - NHC ( >; = O) NRb2, -S (>; = O) 2-, -S (>; = O) 2OH, -S (>; = O) 2Rb, -OS (>; = O) 2ORb, -S (>; = O) 2NRb2, -S (>; = O) Rb, -OP (>; = O) (ORb) 2, - P (>; = O) (ORb) 2, -P (>; = O) (O-) 2, -P (>; = O) (OH) 2, -P (O) (ORb) (O-), -C (>; = O) Rb, -C (>; = O) X, -C (S) Rb, -C (O) ORb, -C (O) O-, - C (S) ORb, -C (O) SRb, -C (S) SRb, -C (O) NRb2, -C (S) NRb2, -C (>; = NRb) NRb2, where each X is independently a halogen: F, Cl, Br or I; and each Rb is independently H, alkyl, cycloalkyl, aryl, arylalkyl or a heterocycle; R2 is ORa; R3 is halogen or N3; each Ra is independently H, aryl, arylalkyl, (C1-C8) alkyl, or (C3-C8) cycloalkyl; each of R4 and R5 is independently H,>; = O, ORa, N (Ra) 2, N3, CN, S (O) nRa, halogen or haloalkyl (C1-C8); each n is 0, 1 or 2; R6 is H, aryl, arylalkyl or ** Formula ** in which each of W1 and W2 is, independently, ORa or a group of Formula Ia: ** Formula ** in which: each Y is independently a bond or OR; M2 is 0, 1 or 2; Each Rx is H, halogen or OH.Un compuesto de Fórmula I:**Fórmula** o una sal, un solvato o un éster farmacéuticamente aceptables del mismo; en la que: cada uno de R1 y R7 es independientemente H, halógeno, ORa, haloalquilo (C1-C8), halocicloalquilo (C3-C8), CN, N3, alquilo (C1-C8), cicloalquilo (C3-C8), alquilo (C1-C8) sustituido,
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http://www.ckcest.cn/home/
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