PDE 10a Inhibitors for the Treatment of Type II Diabetes
申请人:Janssen Pharmaceutica, NV
公开号:US20140364414A1
公开(公告)日:2014-12-11
Disclosed are compounds, compositions and methods for treating Type II diabetes. Such compounds are represented by Formula (I) as follows:
wherein R
1
, R
2
, L, and Q are defined herein.
Copper-catalyzed N-(hetero)arylation of amino acids in water
作者:Krishna K. Sharma、Meenakshi Mandloi、Neha Rai、Rahul Jain
DOI:10.1039/c6ra23364c
日期:——
An environmentally benign, mild, cost-effective and gram-scalable copper-catalyzed method for the N-(hetero)arylation of zwitterionic natural and unnatural amino acids using 2-isobutyrylcyclohexanone as a β-diketone ligand and aryl bromides as coupling partners in water for 50 min at 90 °C under microwave irradiation is reported. Electronically and sterically diverse aryl coupling partners were inserted
Synthesis of 1,5-Benzothiazepine Dipeptide Mimetics via Two CuI-Catalyzed Cross Coupling Reactions
作者:Jiangang Gan、Dawei Ma
DOI:10.1021/ol900943b
日期:2009.7.2
amino acids gives N-aryl amino acids, which are converted into linear dipeptidesvia iodination and condensation with l-cysteine derived acyl chloride. Cyclization is achieved via a CuI/N,N-dimethylglycine catalyzed intramolecular coupling of aryl iodides with the liberated thiol to afford 1,5-benzothiazepine dipeptidemimetics.
Fluoro substituted aryl esters and thiolesters of amino acids
申请人:Zoecon Corporation
公开号:US04231953A1
公开(公告)日:1980-11-04
Fluoro substituted aryl esters and thiolesters of amino acids, intermediates therefor, synthesis thereof and the use of said esters and thiolesters and compositions for the control of pests.
氟代芳基氨基酸酯和硫酯酯,其中间体,其合成以及使用所述酯和硫酯酯和组合物控制害虫。
Pyridyl esters of .alpha.-substituted amino acids
申请人:Zoecon Corporation
公开号:US04226872A1
公开(公告)日:1980-10-07
Pyridyl esters and thiolesters of amino acids, intermediates therefor, snythesis thereof and the use of said esters and thiolesters and compositions for the control of pests.