Beta-carbolines useful for treating inflammatory disease
申请人:Hepperle E. Michael
公开号:US20050239781A1
公开(公告)日:2005-10-27
This invention provides beta-carboline compounds of formula III-A-aa:
wherein Q, G, R
1
, R
2
, R
3
, and R
6b
are as described in the specification. The compounds are useful for treating diseases such as inflammatory diseases and cancer.
The synthesis of nine nostocarboline derivatives with substitutions of the 2-methyl group by alkyl, aryl and functionalized residues, 10 symmetrical bis cationic dimers linking 6-Cl-norharmane through the 2-position and fifteen derivatives of the marine alkaloids eudistomin N and O is reported. These compounds were evaluated in vitro against four parasites (Trypanosoma brucei rhodesiense STIB 900,
Compounds of the formula I
are suitable for the production of pharmaceuticals for the prophylaxis and therapy of disorders in whose course an increased activity of IκB kinase is involved.
式I的化合物适用于生产用于预防和治疗在其过程中涉及IκB激酶活性增加的疾病的药物。
SUBSTITUTED PYRIDO[3,4-B]INDOLES FOR THE TREATMENT OF CARTILAGE DISORDERS
申请人:SANOFI
公开号:EP3318563A1
公开(公告)日:2018-05-09
Substituted pyrido[3,4-b]indoles and their use as pharmaceuticals
The present invention relates to 8-aryl-substituted and 8-heteroaryl-substituted 9H-pyrido[3,4-b]indoles of the formula I,
in which A, E, G, R1 to R6 and R10 are as defined in the claims, which stimulate chondrogenesis and cartilage matrix synthesis and can be used in the treatment of cartilage disorders and conditions in which a regeneration of damaged cartilage is desired, for example joint diseases such as osteoarthritis. The invention furthermore relates to processes for the synthesis of the compounds of the formula I, their use as pharmaceuticals, and pharmaceutical compositions comprising them.
Heterocyclic compounds and their use as antifouling agents
申请人:Eidgenössische Technische Hochschule Zürich
公开号:EP1783128A1
公开(公告)日:2007-05-09
The present invention relates to a nostocarboline compound of the formula (I) and its use as a biocidal agent.
In this formula R1, R3, R4 and R6 are selected from the group consisting of H, F, Cl, Br, I, a C1-C20 aliphatic residue, and a C1-C20 aliphatic residue comprising a carbocyclic or heterocyclic residue;
R2 is selected from the group consisting of H and Cl;
R5 is selected from the group consisting of H, a C1-C20 aliphatic residue, and a C1-C20 aliphatic residue comprising a carbocyclic or heterocyclic residue;
R7 is selected from the group consisting of a C1-C20 aliphatic residue, a C1-C20 aliphatic residue comprising a carbocyclic or heterocyclic residue, and a linker bound to a bioactive factor;
R8 is selected from the group consisting of H, a C1-C6 aliphatic carboxylic acid, ester, or amide, and a C3-C20 carbocyclic residue; and
X- is a negatively charged ion.