Azabicyclic compounds for the treatment of disease
申请人:——
公开号:US20030232853A1
公开(公告)日:2003-12-18
The invention provides compounds of Formula I:
1
wherein Azabicyclo is
2
These compounds may be in the form of pharmaceutical salts or compositions, may be in pure enantiomeric form or racemic mixtures, and are useful in pharmaceuticals in which &agr;7 is known to be involved.
Substituted 7-aza[2.2.1]bicycloheptanes for the treatment of disease
申请人:——
公开号:US20030105089A1
公开(公告)日:2003-06-05
The invention provides compounds of Formula I:
1
which may be in the form of pharmaceutical acceptable salts or compositions, are useful in treating diseases or conditions in which &agr;7 nicotinic acetylcholine receptors (nAChRs) are known to be involved.
[EN] HETEROCYCLIC PAD4 INHIBITORS<br/>[FR] INHIBITEURS DE PAD4 HÉTÉROCYCLIQUES
申请人:BRISTOL MYERS SQUIBB CO
公开号:WO2021163254A1
公开(公告)日:2021-08-19
The disclosure generally relates to substituted heterocyclic compounds of Formula (Ia), which are inhibitors of PAD4, method for preparing these compounds, pharmaceutical compositions comprising these compounds and use of these compounds in the treatment of a disease or a disorder associated with PAD4 enzyme activity.
Enantioselective Au(I)/Au(III) Redox Catalysis Enabled by Chiral (P,N)-Ligands
作者:Chetan C. Chintawar、Vivek W. Bhoyare、Manoj V. Mane、Nitin T. Patil
DOI:10.1021/jacs.2c02799
日期:2022.4.27
Presented herein is the first report of enantioselective Au(I)/Au(III) redoxcatalysis, enabled by a newly designed hemilabilechiral (P,N)-ligand (ChetPhos). The potential of this concept has been demonstrated by the development of enantioselective 1,2-oxyarylation and 1,2-aminoarylation of alkenes which provided direct access to the medicinally relevant 3-oxy- and 3-aminochromans (up to 88% yield
Chiral Hemilabile P,N‐Ligand‐Assisted Gold Redox Catalysis for Enantioselective Alkene Aminoarylation
作者:Xiaohan Ye、Chenhuan Wang、Shuyao Zhang、Qi Tang、Lukasz Wojtas、Minyong Li、Xiaodong Shi
DOI:10.1002/chem.202201018
日期:2022.6.15
Enantioselective, intermolecular alkene arylamination was achieved through gold redox catalysis. Screening of ligands revealed chiral P,N ligands as the optimal choice, giving alkene aminoarylation with good yields (up to 80 %) and excellent stereoselectivity (up to 99 : 1 er). As the first example of enantioselectivegold redox catalysis, this work confirmed the feasibility of applying a chiral ligand