Synthesis of 2,6-disubstituted and 2,3,6-trisubstituted anilines
摘要:
A number of 2,6-disubstituted and 2,3,6-trisubstituted anilines have been prepared via the selective para dehalogenation of the corresponding anilines. Modification of the substituents on the amino nitrogen demonstrates that the selectivity is derived from steric rather than electronic effects. The effects of the choice of formate hydrogen donor, Pd catalyst, solvent, and temperature upon the efficiency and selectivity of the dehalogenation are discussed.
Visible-light-induced Pd-catalyzed <i>ortho</i>-trifluoromethylation of acetanilides with CF<sub>3</sub>SO<sub>2</sub>Na under ambient conditions in the absence of an external photocatalyst
作者:Long Zou、Pinhua Li、Bin Wang、Lei Wang
DOI:10.1039/c9cc01014a
日期:——
A visible-light-induced Pd-catalyzed ortho-trifluoromethylation of acetanilides with CF3SO2Na without any external photocatalyst or additive was developed.
N-SULFONYLATED TETRAHYDROQUINOLINES AND RELATED BICYCLIC COMPOUNDS FOR INHIBITION OF RORgamma ACTIVITY AND THE TREATMENT OF DISEASE
申请人:Glick Gary D.
公开号:US20140088094A1
公开(公告)日:2014-03-27
The invention provides tetrahydroquinoline and related compounds, pharmaceutical compositions, methods of inhibiting RORγ activity, reducing the amount of IL-17 in a subject, and treating immune disorders and inflammatory disorders using such tetrahydroquinoline and related compounds are provided.