Tricyclic Indazoles-A Novel Class of Selective Estrogen Receptor Degrader Antagonists.
Scott, J.S., Bailey, A., Buttar, D., Carbajo, R.J., Curwen, J., Davey, P.R.J., Davies, R.D.M., Degorce, S.L., Donald, C., Gangl, E., Greenwood, R., Groombridge, S.D., Johnson, T., Lamont, S., Lawson, M., Lister, A., Morrow, C.J., Moss, T.A., Pink, J.H., Polanski, R.(2019) J Med Chem 62: 1593-1608
- PubMed: 30640465 
- DOI: 10.1021/acs.jmedchem.8b01837
- Primary Citation of Related Structures:  
6IAR - PubMed Abstract: 
Herein, we report the identification and synthesis of a series of tricyclic indazoles as a novel class of selective estrogen receptor degrader antagonists. Replacement of a phenol, present in our previously reported tetrahydroisoquinoline scaffold, with an indazole group led to the removal of a reactive metabolite signal in an in vitro glutathione trapping assay ...