A family of biaryl substituted 1,4-diaminocyclohexanamides of 3-chlorobenzothiophene-2-carboxylic acid is reported as picomolar modulators of Hedgehog protein function. SAR for the 1,4-diaminocyclohexane group is shown to be exquisitely sensitive to substitution on the 4-amino group, and SAR for the 3-chlorobenzothiophene group is highly specific Preliminary SAR studies of the biaryl substituent led to a picomolar compound with in vivo activity. (C) 2009 Elsevier Ltd. All rights reserved.
Small organic molecule regulators of cell proliferation
申请人:Brunton Shirley Ann
公开号:US20080182859A1
公开(公告)日:2008-07-31
The present invention makes available methods and reagents for modulating proliferation or differentiation in a cell or tissue comprising contacting the cell with a compound. In certain embodiments, the methods and reagents may be employed to correct or inhibit an aberrant or unwanted growth state, e.g., by antagonizing a normal patched pathway or agonizing smoothened or hedgehog activity.
The present invention provides improved synthetic methods for the preparation of compounds that modulate proliferation or differentiation in a cell or tissue.
本发明提供了改进的合成方法,用于制备能够调节细胞或组织增殖或分化的化合物。
SMALL ORGANIC MOLECULE REGULATORS OF CELL PROLIFERATION
申请人:Brunton Shirley Ann
公开号:US20120245184A1
公开(公告)日:2012-09-27
The present invention makes available methods and reagents for modulating proliferation or differentiation in a cell or tissue comprising contacting the cell with a compound. In certain embodiments, the methods and reagents may be employed to correct or inhibit an aberrant or unwanted growth state, e.g., by antagonizing a normal patched pathway or agonizing smoothened or hedgehog activity.
[EN] PROCESSES FOR THE PREPARATION OF COMPOUNDS<br/>[FR] PROCÉDÉS DE PRÉPARATION DE COMPOSÉS
申请人:WYETH CORP
公开号:WO2007089669A2
公开(公告)日:2007-08-09
[EN] The present invention provides improved synthetic methods for the preparation of compounds that modulate proliferation or differentiation in a cell or tissue. [FR] La présente invention concerne des procédés de synthèse améliorés pour la préparation de composés qui modulent la prolifération ou la différenciation dans une cellule ou un tissu.