6329-56-2Relevant academic research and scientific papers
A simple heterogeneous catalyst for phosphite addition on carbonyl groups
Santacroce, Veronica,Paris, Emanuele,Cauzzi, Daniele,Maggi, Raimondo,Maestri, Giovanni
supporting information, p. 463 - 466 (2016/02/18)
A cheap and easily recoverable heterogeneous catalyst could efficiently trigger C-P bond formation by selective addition of phosphites to the carbonyl group of aldehydes and ketones. The reactions afford the desired products in good to excellent yields an
An organocatalyzed facile and rapid access to α-hydroxy and α-amino phosphonates under conventional/ultrasound technique
Shinde, Pravin V.,Kategaonkar, Amol H.,Shingate, Bapurao B.,Shingare, Murlidhar S.
experimental part, p. 2889 - 2892 (2011/06/21)
In the present work, successful implementation of ultrasound irradiation for the rapid synthesis of α-hydroxy and α-amino phosphonates under solvent-free conditions is demonstrated. Use of a novel catalyst (i.e., camphor sulfonic acid) in combination with
Pyridinium perchlorate: A new catalyst for the reaction of trialkyl phosphites with the C=X electrophiles
Kolodyazhnaya,Kolodyazhnyi
scheme or table, p. 307 - 314 (2011/06/27)
Pyridinium perchlorate is an effective catalyst for the reaction of trialkyl phosphites with various C=X electrophiles: aldehydes, ketones, ketophosphonates, imines, isocyanates, isothiocyanates, and activated alkenes. The reaction leads to the formation
Synthesis of 2-phosphono alkyl 1,2-benzisoselenazol-3(2H)-ones
Hu, Liming,Lu, Shengmei,Yang, Fengling,Feng, Juhong,Liu, Zhaojie,Xu, Hansheng,He, Hongwu
, p. 2785 - 2790 (2007/10/03)
A series of 2-phosphonoalkyl 1,2-benzisoselenazol-3(2H)-ones were designed and synthesized via reaction 2-chloroselenobenzoyl chloride with 1-hydrazinobenzyl phosphonate. The structures of all new compounds were confirmed by spectroscopic methods and microanalyses.
