[EN] SUBSTITUTED THIOPHENECARBOXAMIDES AS IKK-BETA SERINE-, THREONINE-PROTEIN KINASE INHIBITORS<br/>[FR] THIOPHÈNECARBOXAMIDES SUBSTITUÉS EN TANT QU'INHIBITEURS DE SÉRINE-THRÉONINE PROTÉINE KINASE IKK-BÊTA
申请人:CHROMA THERAPEUTICS LTD
公开号:WO2009130475A1
公开(公告)日:2009-10-29
Compounds of formula (IA) or (IB) are IKK inhibitors useful in the treatment of autoimmune and inflammatory diseases: wherein R7 is hydrogen or optionally substituted (C1-C6)alkyl; A is an optionally substituted aryl or heteroaryl of 5-13 ring atoms; Z is a radical of formula R1C( R2)(R3)NH-Y-L1-X1-(CH2)z- wherein R1 is a carboxylic acid group (-COOH), or an ester group which is hydrolysable by one or more intracellular esterase enzymes to a carboxylic acid group; and R2 and R3 independently represent the side chain of a natural or non-natural alpha amino acid but neither of R2 and R3 is hydrogen, or R2 and R3 taken together with the carbon atom to which they are attached form a C3-C7 cycloalkyl ring, and z, Y, L1 and X1 are as defined in the claims.
SUBSTITUTED THIOPHENECARBOXAMIDES AS IKK-BETA SERINE-, THREONINE-PROTEIN KINASE INHIBITORS
申请人:Chroma Therapeutics Ltd.
公开号:EP2285797A1
公开(公告)日:2011-02-23
SUBSTITUTED THIOPENECARBOXAMIDES AS IKK-BETA SERINE-, THREONINE-PROTEIN KINASE INHIBITORS
申请人:Moffat David Festus Charles
公开号:US20110046210A1
公开(公告)日:2011-02-24
Compounds of formula (IA) or (IB) are IKK inhibitors useful in the treatment of autoimmune and inflammatory diseases: wherein R
7
is hydrogen or optionally substituted (C
1
-C
6
)alkyl; A is an optionally substituted aryl or heteroaryl of 5-13 ring atoms; Z is a radical of formula R
1
C(R
2
)(R
3
)NH—Y-L
1
-X1-(CH
2
)
z
— wherein R
1
is a carboxylic acid group (—COOH), or an ester group which is hydrolysable by one or more intracellular esterase enzymes to a carboxylic acid group; and R
2
and R
3
independently represent the side chain of a natural or non-natural alpha amino acid but neither of R
2
and R
3
is hydrogen, or R
2
and R
3
taken together with the carbon atom to which they are attached form a C
3
-C
7
cycloalkyl ring, and z, Y, L
1
and X
1
are as defined in the claims.