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    • 8. 发明公开
    • SUBSTITUTED TETRACYCLINE COMPOUNDS
    • SUBSTITUIERTE TETRACYCLINVERBINDUNGEN
    • EP1648859A2
    • 2006-04-26
    • EP04756012.3
    • 2004-06-25
    • Paratek Pharmaceuticals, Inc.
    • NELSON, Mark, L.OHEMENG, KwasiAMOO, VictorKIM, OakABATO, PaulASSEFA, HaregeweinBERNIAC, JoelBHATIA, BeenaBOWSER, ToddCHEN, JacksonGRIER, MarkHONEYMAN, LauraISMAIL, Mohamed, Y.MECHICHE, RachidMATHEWS, Jude
    • C07C237/26A61K31/65
    • C07C237/48A61K31/65C07C237/26C07C271/22C07C271/54C07C275/28C07C275/30C07C2601/02C07C2601/14C07C2601/16C07C2603/46
    • A compound of Formula I: wherein: X is CHC(R 13 Y'Y), CR 6' R 6 , S, NR 6 , or O; R 2 , R 2' , R 4' , and R 4" are each independently hydrogen, alkyl, alkenyl, alkynyl, alkoxy, alkylthio, alkylsulfinyl, alkylsulfonyl, alkylamino, arylalkyl, aryl, heterocyclic, heteroaromatic or a prodrug moiety; R 4 is NR 4' R 4" , alkyl, alkenyl, alkynyl, hydroxyl, halogen, or hydrogen; R 2' , R 3 , R 10 , R 11 and R 12 are each hydrogen or a pro-drug moiety; R 5 is hydroxyl, hydrogen, thiol, alkanoyl, aroyl, alkaroyl, aryl, heteroaromatic, alkyl, alkenyl, alkynyl, alkoxy, alkylthio, alkylsulfinyl, alkylsulfonyl, alkylamino, arylalkyl, alkyl carbonyloxy, or aryl carbonyloxy; R 6 and R 6' are each independently hydrogen, methylene, absent, hydroxyl, halogen, thiol, alkyl, alkenyl, alkynyl, aryl, alkoxy, alkylthio, alkylsulfinyl, alkylsulfonyl, alkylamino, or an arylalkyl; R 7 is ethyl, perhalogenated alkenyl, substituted pyridinyl, pyrazinyl, furanyl, or pyrazolyl; R 8 is hydrogen, hydroxyl, halogen, thiol, alkyl, alkenyl, alkynyl, aryl, alkoxy, alkylthio, alkylsulfinyl, alkylsulfonyl, alkylamino, or an arylalkyl; R 9 -CH 2 NR 9a R 9b ; R 9a and R 9b are each independently hydrogen, alkyl, alkenyl or linked to form a heterocycle; R 13 is hydrogen, hydroxy, alkyl, alkenyl, alkynyl, alkoxy, alkylthio, alkylsulfinyl, alkylsulfonyl, alkylamino, or an arylalkyl; and Y' and Y are each independently hydrogen, halogen, hydroxyl, cyano, sulfhydryl, amino, alkyl, alkenyl, alkynyl, alkoxy, alkylthio, alkylsulfinyl, alkylsulfonyl, alkylamino, or an arylalkyl, or a pharmaceutically acceptable salt thereof.
    • 式I的化合物:其中:X是CHC(R 13 Y'Y),CR 6'R 6,S,NR 6或O; R 2,R 2',R 4'和R 4“各自独立地为氢,烷基,烯基,炔基,烷氧基,烷硫基,烷基亚磺酰基,烷基磺酰基,烷基氨基,芳基烷基,芳基,杂环,杂芳族或前药部分; R 4 是NR 4'R 4“,烷基,烯基,炔基,羟基,卤素或氢; R 2',R 3,R 10,R 11和R 12各自为氢或前药部分; 烷基,链烯基,炔基,烷氧基,烷硫基,烷基亚磺酰基,烷基磺酰基,烷基氨基,芳基烷基,烷基羰基氧基或芳基羰基氧基; R 5是羟基,氢,硫醇,烷酰基,芳酰基, R 6和R 6'各自独立地为氢,亚甲基,不存在,羟基,卤素,硫醇,烷基,烯基,炔基,芳基,烷氧基,烷硫基,烷基亚磺酰基,烷基磺酰基,烷基氨基或芳烷基。 R 7是乙基,全卤代烯基,取代的吡啶基,吡嗪基,呋喃基或吡唑基; R 8为氢,羟基,卤素,硫醇,烷基,烯基,炔基,芳基,烷氧基,烷硫基,烷基亚磺酰基,烷基磺酰基,烷基氨基或芳基烷基; R 9 -CH 2 NR 9a R 9b; R 9a和R 9b各自独立地为氢,烷基,烯基或连接形成杂环; R 13是氢,羟基,烷基,烯基,炔基,烷氧基,烷硫基,烷基亚磺酰基,烷基磺酰基,烷基氨基或芳基烷基; 其中Y'和Y各自独立地为氢,卤素,羟基,氰基,巯基,氨基,烷基,烯基,炔基,烷氧基,烷硫基,烷基亚磺酰基,烷基磺酰基,烷基氨基或芳基烷基或其药学上可接受的盐。