A novel and ef?cient synthetic route to α‐aminophosphonates containing benzothiazole moiety via a cascade three‐component reaction from conveniently available starting materials has been developed. The target compounds 3a–3g, 7 and 8a, 8b were evaluated for their anticancer activities against the cancer cell line HL‐60 in vitro by the MTT method. Compound 3g showed good cancer inhibitory activity against
One-Pot Synthesis of α-Aminophosphonates on Silica under Solvent-Free Conditions from Aromatic Aldehydes
作者:Ming Shu Wu、Xiang Zhu Zhang
DOI:10.3184/030823408x349998
日期:2008.10
α-Aminophosphonates were synthesised under solvent-free conditions on an acidic silica gel support using aromaticaldehydes, diethyl phosphite and anhydrous ammonium acetate as starting materials in moderate yields
Lukszo,J.; Tyka,R., Polish Journal of Chemistry, 1978, vol. 52, p. 959 - 963
作者:Lukszo,J.、Tyka,R.
DOI:——
日期:——
A mild and highly efficient protocol for the one-pot synthesis of primary α-amino phosphonates under solvent-free conditions
作者:Najmedin Azizi、Fatemeh Rajabi、Mohammad R. Saidi
DOI:10.1016/j.tetlet.2004.10.092
日期:2004.12
Undersolvent-free reaction conditions and in the presence of solid LiClO4 a novel and mild protocol for the one-pot, three-component synthesis of primary α-aminophosphonates from an aldehyde, hexamethyldisilazane and a trialkyl phosphite is described giving high yields and having short reaction times. The same products are obtained in very low yields, when the three-component reaction is carried