[EN] LIGANDS OF MELANOCORTIN RECEPTORS AND COMPOSITIONS AND METHODS RELATED THERETO [FR] LIGANDS DE RECEPTEURS DE LA MELANOCORTINE, COMPOSITIONS ET PROCEDES ASSOCIES
[EN] LIGANDS OF MELANOCORTIN RECEPTORS AND COMPOSITIONS AND METHODS RELATED THERETO [FR] LIGANDS DE RECEPTEURS DE LA MELANOCORTINE, COMPOSITIONS ET PROCEDES ASSOCIES
A class of pyrazole derivatives is described for use in treating p38 kinase medicated disorders. Compounds of particular interest are defined by Formula IA
wherein R
1
, R
2
, R
3
and R
4
are as described in the specification.
HETEROCYCLIC DERIVATIVES OF PYRAZOL-4-YL-PYRROLO[2,3-d]PYRIMIDINES AS JANUS KINASE INHIBITORS
申请人:Rodgers James D.
公开号:US20110059951A1
公开(公告)日:2011-03-10
The present invention provides heterocyclic derivatives of pyrazol-4-yl-pyrrolo[2,3-d]pyrimidines, as well as their compositions and methods of use, that modulate the activity of Janus kinases (JAKs) and are useful in the treatment of diseases related to the activity of JAKs including, for example, inflammatory disorders, autoimmune disorders, cancer, and other diseases.
Avermectin And Avermectin Monosaccharide Substituted In The 4"- And 4" Position Respectively
申请人:Jung Pierre
公开号:US20080051353A1
公开(公告)日:2008-02-28
A compound of the formula (I) wherein the bond between carbon atoms 22 and 23 indicated with a broken line is a single or double bond, m is 0 or 1, R
1
represents a C
1
-C
12
alkyl, C
3
-C
8
cycloalkyl or C
2
-C
12
alkenyl group, R
2
represents a hydrocarbyl group or a substituted hydrocarbyl group, and R
3
and R
4
represent, independently of each other, hydrogen or a chemical constituent, or either R
2
and R
3
together or R
3
and R
4
together represent a three- to seven-membered alkylene or a four- to seven-membered alkenylene bridge, for each of which at least one, preferably a CH
2
group may be replaced by O, S or NR
6
where R
6
represents hydrogen or a hydrocarbyl group or a substituted hydrocarbyl group; or, if appropriate, an E/Z isomer and/or tautomer of the compound of formula (I), in each case in free form or in salt form.