42053-26-9Relevant academic research and scientific papers
Phosphoric acid phaseomannite class compound and its preparation method and application (by machine translation)
-
Paragraph 0186; 0187, (2017/07/14)
The invention discloses a phaseomannite class phosphate compound, phosphoric acid phaseomannite class compound preparation method, and these phosphoric acid phaseomannite class compounds in the preparation of an anti-tumor drug. The use of non-small cell lung cancer cells to the compounds of this invention to inhibit the growth of tumor cells in active testing, that the compounds of this invention have high inhibition of tumor cell growth activity, some of the compound inhibiting activity even with cisplatin active quite, which indicates that the compounds of this invention have good cell penetrability and phosphorus esterase stability, can be used for the development of anti-tumor medicament. (by machine translation)
The study of phosphoramidite as O-phosphitylation agent and its reactivity
Chen, Shui-Bing,Li, Yan-Mei,Luo, Shi-Zhong,Zhao, Gang,Tan, Bo,Zhao, Yu-Fen
, p. 277 - 291 (2007/10/03)
O-phosphorylated peptide and amino acid are important in living system. In this paper, Dialkyl-N,N-dialkyl phosphoramidites (DDPA) 3 were synthesized using two methods. The reaction of DDPA with the hydroxyl group of the corresponding amino acids in the presence of tetrazole, followed by oxidation, gave O-phosphoryl amino acid methyl esters in a good yield. A systematical study of the reactivity of DDPA was presented too.
Synthesis of 1,2-Azaphosphetidines
Afarinkia, Kamyar,Cadogan, John I. G.,Rees, Charles W.
, p. 285 - 287 (2007/10/02)
Photolytic or rhodium catalysed decomposition of α-diazo-β-ketophosphonamidates and intramolecular C-H insertion of the resulting carbene intermediates is the key step in the synthesis of mono and bicyclic 1,2-azaphosphetidines.
