Nano rod-shaped and reusable basic Al2O3 catalyst for N-formylation of amines under solvent-free conditions: A novel, practical and convenient ‘NOSE’ approach
Nano rod-shaped and reusable basic Al2O3 catalyst for N-formylation of amines under solvent-free conditions: A novel, practical and convenient ‘NOSE’ approach
An expeditious, simple, highly efficient, practical and green protocol for the N-formylation of alkyl/aryl amines and indole derivatives catalyzed by novel nano rod-shaped basic Al2O3 under solvent-free conditions has been developed. The catalyst is efficiently recycled up to the 5th run, an important point in the domain of green chemistry. The methodology provides cleaner conversion, shorter reaction times and high selectivity which makes the protocol attractive.
Kashimura, Masato; Kikugawa, Yasuo, Chemical and pharmaceutical bulletin, 1983, vol. 31, # 8, p. 2892 - 2894
作者:Kashimura, Masato、Kikugawa, Yasuo
DOI:——
日期:——
Practical, laboratory-scale synthesis of N<sup>in</sup>
-formyl tryptophan hydrobromide
作者:Alexey N. Chulin、Igor L. Rodionov
DOI:10.1002/psc.2613
日期:2014.4
inorganic and organoelement halides was evaluated as acidic promoters of direct Nin‐formylation of tryptophan. In addition to Me3SiBr, the less expensive PBr3 was found to be highly efficient and was selected for further optimization. A convenient and reproducible synthetic procedure for Nin‐formyltryptophan hydrobromide developed in this way was scaled to 150 mmol and successfully extended to some
A novel glycosylated indolocarbazole derivative LCS1269 effectively inhibits growth of human cancer cells in vitro and in vivo through driving of both apoptosis and senescence by inducing of DNA damage and modulating of AKT/mTOR/S6K and ERK pathways
作者:Nikolay N. Kalitin、Lidia V. Ektova、Natalia S. Kostritsa、Anastasia S. Sivirinova、Alexander V. Kostarev、Galina B. Smirnova、Yulia A. Borisova、Irina S. Golubeva、Elisaveta V. Ermolaeva、Maria A. Vergun、Maria A. Babaeva、Anna A. Lushnikova、Aida F. Karamysheva
DOI:10.1016/j.cbi.2022.110056
日期:2022.9
anchorage-independent colony formation. We further revealed that LCS1269 treatment of investigated human cancer cells resulted in the DNAdamage and G2/M cell cycle arrest followed by the decrease of mitochondrial membrane potential with subsequent initiation of intrinsic apoptosis and the triggering of senescence via p53-dependent mechanisms. In addition, our western blotting findings and molecular docking