367521-36-6Relevant articles and documents
Synthesis and analgesic evaluation of a series of proline-typed spiro cyclic quaternary ammoniums
Lin, Songwen,Wang, Na,Zhao, Shuo,Sun, Qi,Zhang, Weiwei,Ye, Jia,Cheng, Tieming,Li, Runtao
, p. 862 - 869 (2014/03/21)
A series of proline derivated spirocyclic quaternary ammoniums were synthesized and evaluated via in vivo analgesic activities. Compounds 9a showed the best analgesic effect with 84 % inhibition in mice. These compounds showed only micromolar Ki value by in vitro α7 nAChR binding test, which may indicate the form of active metabolite play a role in their in vitro analgesic activities.
AlMe3-promoted formation of amides from acids and amines
Li, Jianqing,Subramaniam, Krishnananthan,Smith, Daniel,Qiao, Jennifer X.,Li, Jie Jack,Qian-Cutrone, Jingfang,Kadow, John F.,Vite, Gregory D.,Chen, Bang-Chi
supporting information; experimental part, p. 214 - 217 (2012/02/16)
In the presence of AlMe3, amines can be directly coupled with acids through dimethylaluminum amide intermediates to form the corresponding amides. A wide range of amines and acids including less nucleophilic amines, bulky amines, unprotected se
Use of amino amides derived from proline as chiral ligands in the ruthenium(II)-catalyzed transfer hydrogenation reaction of ketones
Rhyoo, Hae Yoon,Yoon, Young-Ae,Park, Hee-Jung,Chung, Young Keun
, p. 5045 - 5048 (2007/10/03)
We developed an efficient, easily available, and easy to use proline amide-based ruthenium(II) catalysts for the asymmetric hydride transfer reduction of prochiral ketones and e.e.s up to 98.8% have been measured.