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公开(公告)号:EP0817796A1
公开(公告)日:1998-01-14
申请号:EP96906942.0
申请日:1996-03-26
摘要: New peptide compounds of formula (I), wherein R1 is alkyl or aralkyl, R2 is amino(lower)alkyl or protected amino(lower)alkyl, R3 is hydroxy, protected hydroxy, amino or protected amino, R4 is hydroxy, or R?3 and R4¿ are linked together to form -Z- (in which -Z- is -O- or -NH-), and R5 is hydrogen or an amino protective group, R6 is hydroxy, or R?5 and R6¿ are linked together to form bond, with proviso that when R3 is hydroxy, protected hydroxy, amino or protected amino and R4 is hydroxy, then R?5 and R6¿ are linked together to form bond, and a pharmaceutically acceptable salt thereof, which is useful as a medicament.
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2.
公开(公告)号:EP0741697B1
公开(公告)日:1999-09-15
申请号:EP95906504.6
申请日:1995-01-23
发明人: TAKASE, Shigehiro , SHIGEMATSU, Nobuharu , YOSHIMURA, Seiji , OKADA, Satoshi , HEMMI, Keiji , TANAKA, Hirokazu , OTSUKA, Takanao , TSURUMI, Yasuhisa , OKAMOTO, Masanori , OKUHARA, Masakuni , FUKAMI, Naoki
IPC分类号: C07C271/22 , C07C233/83 , C07C233/51 , C07C271/54 , C07C311/42 , C07C229/24 , A61K31/325 , A61K31/16
CPC分类号: C07D213/40 , C07C235/08 , C07C235/12 , C07C271/22 , C07C271/54 , C07C275/16 , C07C311/42 , C07D207/16 , C07D211/60 , C07D211/62 , C07D213/38 , C07D213/56 , C07D213/75 , C07D213/81 , C07D213/82 , C07D215/36 , C07D215/38 , C07D215/44 , C07D215/48 , C07D217/06 , C07D217/26 , C07D233/64 , C07D241/24 , C07D241/44 , C07D263/58 , C07D277/82 , C07D295/215 , C07D295/32 , C07D317/58 , C07D471/04
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3.
公开(公告)号:EP0741697A1
公开(公告)日:1996-11-13
申请号:EP95906504.0
申请日:1995-01-23
发明人: TAKASE, Shigehiro , SHIGEMATSU, Nobuharu , YOSHIMURA, Seiji , OKADA, Satoshi , HEMMI, Keiji , TANAKA, Hirokazu , OTSUKA, Takanao , TSURUMI, Yasuhisa , OKAMOTO, Masanori , OKUHARA, Masakuni , FUKAMI, Naoki
IPC分类号: C07D295 , A61K31 , A61P1 , A61P3 , A61P9 , A61P11 , A61P13 , A61P15 , A61P17 , A61P27 , A61P29 , A61P37 , A61P43 , C07C227 , C07C229 , C07C235 , C07C237 , C07C271 , C07C275 , C07C311 , C07D207 , C07D211 , C07D213 , C07D215 , C07D217 , C07D233 , C07D241 , C07D263 , C07D277 , C07D317 , C07D471
CPC分类号: C07D213/40 , C07C235/08 , C07C235/12 , C07C271/22 , C07C271/54 , C07C275/16 , C07C311/42 , C07D207/16 , C07D211/60 , C07D211/62 , C07D213/38 , C07D213/56 , C07D213/75 , C07D213/81 , C07D213/82 , C07D215/36 , C07D215/38 , C07D215/44 , C07D215/48 , C07D217/06 , C07D217/26 , C07D233/64 , C07D241/24 , C07D241/44 , C07D263/58 , C07D277/82 , C07D295/215 , C07D295/32 , C07D317/58 , C07D471/04
摘要: The present invention relates to a novel fatty acid derivative of formula (I) wherein R1 is acyl group, etc.; R2 is acyl(lower)alkyl; R3 is lower alkyl, etc.; R4 is hydrogen, etc.; and X is -O-, etc.; and a pharmaceutically acceptable salt thereof, which is useful as a medicament; the processes for the preparation of said fatty acid derivative or a salt thereof; a pharmaceutical composition comprising said fatty acid derivative or a pharmaceutically acceptable salt thereof; etc.
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