Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Pang Min Liu"'
Publikováno v:
Environmental Science and Pollution Research. 21:12354-12363
Aeolian river dust can seriously affect the air quality in central Taiwan. The main purpose of this study was to assess the concentration variations of PM10 and metals at different elementary schools during river dust episodes. River dust samples wer
Publikováno v:
European Journal of Organic Chemistry. 2010:5705-5713
A series of pyrrolidine-camphor-derived organocatalysts (1-4) were designed and synthesised. These organocatalysts were used for direct α-amination of aldehydes with dialkyl azodicarboxylates to give the desired α-aminated products in high chemical
Autor:
Pang Min Liu, Kwunmin Chen, Hsuan‐Hao Kuan, Ying Fang Ting, Raju Jannapu Reddy, Chihliang Chang
Publikováno v:
European Journal of Organic Chemistry. 2010:42-46
Remarkable reaction rate and excellent enantioselective direct α-amination of unmodified aldehydes with various azodicarboxylates was catalyzed by pyrrolidinylcamphor organo-catalyst 2a (5 mol-%) to provide the desired aminated products with excelle
Publikováno v:
Journal of the Chinese Chemical Society. 55:626-631
Optical resolution of racemic 5-oxo-1-phenyl-pyrazolidine-3-carboxylic acid 2 with L-amino acid methyl ester via the diastereomers formation was investigated. Treatment of racemic 5-oxo-1-phenylpyrazolidine-3-carboxylic acid 2 with L-valine methyl es
Autor:
Mohane Selvaraj Coumar, Hsu Yi Sun, Chih Hsiang Tu, Chun Hwa Chen, Su Ying Wu, Sing Yi Wang, Jian Sung Wu, Prashanth Kumar Amancha, Hui Yi Shiao, Hsing Pang Hsieh, John Tsu An Hsu, Pang Min Liu, Wen-Hsing Lin, Ping-Chiang Lyu, Yu-Sheng Chao, Yi Hui Peng
Publikováno v:
Journal of medicinal chemistry. 56(10)
The Asp-Phe-Gly (DFG) motif plays an important role in the regulation of kinase activity. Structure-based drug design was performed to design compounds able to interact with the DFG motif; epidermal growth factor receptor (EGFR) was selected as an ex
Publikováno v:
ChemInform. 42
Asymmetric α-amination of a range of aldehydes is successfully achieved in the presence of organocatalysts containing pyrrolidine and camphor subunits tethered via sulfone or sulfonamide functionality, e.g. PCSA, PCS (in parts published previously).
Autor:
Kwunmin Chen, Pang Min Liu, Ying Fang Ting, Hsuan‐Hao Kuan, Raju Jannapu Reddy, Chihliang Chang
Publikováno v:
ChemInform. 41
Remarkable reaction rate and excellent enantioselective direct α-amination of unmodified aldehydes with various azodicarboxylates was catalyzed by pyrrolidinylcamphor organo-catalyst 2a (5 mol-%) to provide the desired aminated products with excelle
Autor:
Pang-Min Liu, 劉邦民
98
Asymmetric synthesis of optically pure amino acid derivetives is an important subject in synthetic chemistry. The directly α-amination of aldehydes and ketones with dialkyl azodicarboxylate (DAAD) is one of the most useful methods. Novel org
Asymmetric synthesis of optically pure amino acid derivetives is an important subject in synthetic chemistry. The directly α-amination of aldehydes and ketones with dialkyl azodicarboxylate (DAAD) is one of the most useful methods. Novel org
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/23869741547911479247