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Oxadiazole derivatives as modulators of the sphingosine 1-phosphate receptor (S1P)
专利权人:
ИНК. (US);АЛЛЕРГАН
发明人:
ФАНГ Вэнкуй К. (US),ВАНГ Лиминг (US),КОРПУЗ Эвелин Г. (US),ЧОУ Кен (US),ИМ Вха Бин (US)
申请号:
RU2013130020/04
公开号:
RU2013130020A
申请日:
2011.11.14
申请国别(地区):
RU
年份:
2015
代理人:
摘要:
1. A compound having Formula I, its enantiomers, diastereoisomers, hydrates, solvates, crystalline forms and individual isomers, tautomers or pharmaceutically acceptable salts thereof, wherein A is Caryl, heterocycle, Cycloalkyl or Cycloalkenyl, B is Caryl, heterocycle, Cycloalkyl ; R is H, halogen, -OCalkyl, C1-6alkyl, CN, C (O) R, NRR or hydroxyl; R is H, halogen, -OCalkyl, C1-6alkyl, CN, C (O) R, NRR or hydroxyl; R is H, halogen, -OCalkyl , C1-6alkyl, CN, C (O) R, NRR or hydroxyl; R is H, halogen, -OC alkyl, C1-6alkyl, CN, C (O) R, NRR or hydroxyl; R is H, halogen, -OCalkyl, C1-6alkyl, CN, C (O) R, NRR or hydroxyl; R is H, halogen, -OCalkyl, C1-6alkyl, CN, C ( O) R, NRR or hydroxyl; R is H, halogen, -OCalkyl, C1-6alkyl, CN, C (O) R, NRR or hydroxyl; R is independently halogen, -OCalkyl, C1-6alkyl, CN, C (O) R, NRR or hydroxyl; L is CH ; R is O, S, C (O) or CH; R is H or C 1-6 alkyl; L is CHR, O, S, NR, direct bond or -C (O) -; R is H, OPOH, carboxylic acid, POH, C 1-6 alkyl, - S (O) H, -P (O) MeOH, -P (O) (H) OH or OR; R is H or C1-6 alkyl; a is 0, 1 or 2; b is 0 or 1; c is 0, 1, 2 and whether 3; R is H, C1-6 alkyl; R is H or C1-6 alkyl; and R is H or C1-6 alkyl; R is H, OH or C1-6 alkyl; and R is H or C1-6alkyl; provided that this compound has no structure. 2. The compound according to claim 1, characterized in that: A is Caryl or heterocycle; and B is Caryl or Cycloalkyl. 3. The compound according to claim 2, characterized in that: is; appears. 4. A compound according to claim 1, characterized in that: is; is; R is H, halogen or -C-alkyl; R is H, halogen or -C-alkyl; R is H, halogen or -C-alkyl; R is H or C-alkyl, R is1. Соединение, имеющее Формулу I, его энантиомеры, диастереоизомеры, гидраты, сольваты, кристаллические формы и индивидуальные изомеры, таутомеры или их фармацевтически приемлемые соли,где A является Cарилом, гетероциклом, Сциклоалкилом или Cциклоалкенилом;B является Cарилом, гетероциклом, Cциклоалкилом или Cциклоалкенилом;Rявляется H, галогеном,
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