Add to ORKG340-344An efficient and chemoselective method for the preparation of acylals from different aldehydes and acetic anhydride using kaolin supported catalyst (P2O5) under solvent-free conditions is described herein. The present protocol offers several advantages including use of inexpensive and non-toxic catalyst support i.e., natural kaolin. Preparation of the supported catalyst is easy, the process is simple in operation, maintaining solvent free conditions, with short reaction times, high yields and affording selective protection of aldehyde in presence of ketone
A solvent-free approach is described for the regioselective synthesis of acylals (1,1-diacetates) in...
An important and surprising finding that the acetalization and ketalization of aldehydes and ketones...
Silica chloride, a heterogeneous catalyst, has been found to be an efficient catalyst for the protec...
A simple, general and efficient method has been developed for the conversion of aldehydes to 1,1-dia...
Abstract Background Structurally diverse aldehydes are successfully converted into acylals (1,1-diac...
1,1-Diacetates(acylals) were prepared by direct condensation of various aldehydes with acetic anhydr...
Alum [KAl(SO4)2.12H2O] is an inexpensive, efficient, non-toxic and mild catalyst for the preparation...
A simple, general and efficient method has been developed for the conversion of aldehydes to 1,1-dia...
A simple, general and efficient method has been developed for the conversion of aldehydes to 1,1-dia...
A simple, general and efficient method has been developed for the conversion of aldehydes to 1,1-dia...
A highly efficient, green and expeditious solvent-free method is described for the chemoselective co...
Aldehydes can be converted to acylals by treatment with acetic anhydride in the presence of sulfated...
1,1-Diacetates are prepared in excellent yields from aldehydes and acetic anhydride under solvent-fr...
A solvent-free approach is described for the regioselective synthesis of acylals (1,1-diacetates) in...
In this investigation H-Mordenite Zeolite has been shown to be an efficient, rapid, green, stable, C...
A solvent-free approach is described for the regioselective synthesis of acylals (1,1-diacetates) in...
An important and surprising finding that the acetalization and ketalization of aldehydes and ketones...
Silica chloride, a heterogeneous catalyst, has been found to be an efficient catalyst for the protec...
A simple, general and efficient method has been developed for the conversion of aldehydes to 1,1-dia...
Abstract Background Structurally diverse aldehydes are successfully converted into acylals (1,1-diac...
1,1-Diacetates(acylals) were prepared by direct condensation of various aldehydes with acetic anhydr...
Alum [KAl(SO4)2.12H2O] is an inexpensive, efficient, non-toxic and mild catalyst for the preparation...
A simple, general and efficient method has been developed for the conversion of aldehydes to 1,1-dia...
A simple, general and efficient method has been developed for the conversion of aldehydes to 1,1-dia...
A simple, general and efficient method has been developed for the conversion of aldehydes to 1,1-dia...
A highly efficient, green and expeditious solvent-free method is described for the chemoselective co...
Aldehydes can be converted to acylals by treatment with acetic anhydride in the presence of sulfated...
1,1-Diacetates are prepared in excellent yields from aldehydes and acetic anhydride under solvent-fr...
A solvent-free approach is described for the regioselective synthesis of acylals (1,1-diacetates) in...
In this investigation H-Mordenite Zeolite has been shown to be an efficient, rapid, green, stable, C...
A solvent-free approach is described for the regioselective synthesis of acylals (1,1-diacetates) in...
An important and surprising finding that the acetalization and ketalization of aldehydes and ketones...
Silica chloride, a heterogeneous catalyst, has been found to be an efficient catalyst for the protec...