66731-80-4Relevant academic research and scientific papers
A novel synthesis of dialkyl 1-trimethylsilyloxy allyl phosphonates
Li, Zhonghua,Zhu, Chuanfang
, p. 57 - 59 (1996)
Dialkyl 1-trimethylsilyloxy allylphosphonates (3a-3f) were synthesized by a one-pot reaction of trialkyl phosphite (1), carbonyl compounds (2) and trimethylchlorosilane. The procedure was carried out under very mild conditions and was very easy to conduct. The structures of (3) were confirmed by IR, 1HNMR, 31P NMR and MS.
Aluminium triflate [Al(OTf)3] as a recyclable catalyst for the conversion of α-hydroxyphosphonates, alcohols and phenols to their corresponding O-silylated products with hexamethyldisilazane (HMDS)
Firouzabadi, Habib,Iranpoor, Nasser,Sobhani, Sara,Ghassamipour, Soheila
, p. 595 - 599 (2007/10/03)
Al(OTf)3 as a recyclable catalyst conducts the efficient conversion of various types of α-hydroxyphosphonates to their corresponding α-trimethysilyloxyphosphonates with HMDS in the absence of solvent at room temperature. The general applicabili
Magnesium triflate [Mg(OTf)2] a highly stable, non-hygroscopic and a recyclable catalyst for the high yielding preparation of diethyl α-trimethylsilyloxyphosphonates from diethyl α-hydroxyphosphonates by HMDS under solventless conditions
Firouzabadi, Habib,Iranpoor, Nasser,Sobhani, Sara,Ghassamipour, Soheila
, p. 3197 - 3202 (2007/10/03)
A broad, adaptable, high yielding and convenient procedure for the easy conversion of various α-hydroxyphosphonates to α-trimethylsilyloxyphosphonates under mild conditions with HMDS in the presence of a catalytic amount of magnesium triflate as a highly stable and a non-hygroscopic recyclable catalyst in neat conditions is described. In order to show the general applicability of this method, we have also applied this procedure successfully for the silylation of ordinary alcohols and phenols.
Copper triflate [Cu(OTf)2] is an efficient and mild catalyst for the silylation of α-hydroxyphosphonates to α-trimethylsilyloxyphosphonates with HMDS at room temperature
Firouzabadi, Habib,Iranpoor, Nasser,Sobhani, Sara,Ghassamipour, Soheila,Amoozgar, Zohreh
, p. 891 - 893 (2007/10/03)
A broad, adaptable, high yielding and convenient procedure for the fast conversion of various α-hydroxyphosphonates to α-trimethylsilyloxyphosphonates under mild conditions with HMDS in the presence of a catalytic amount of copper triflate is described. T
A high yielding preparation of α-trimethylsilyloxyphosphonates by silylation of α-hydroxyphosphonates with HMDS catalyzed by iodine
Firouzabadi, Habib,Iranpoor, Nasser,Sobhani, Sara
, p. 3653 - 3655 (2007/10/03)
A general, versatile, high yielding and convenient procedure for the immediate conversion of various α-hydroxyphosphonates to α-trimethylsilyloxyphosphonates under neutral conditions using HMDS in the presence of a catalytic amount of iodine is described.
