Applications of alkyl orthoesters as valuable substrates in organic transformations, focusing on reaction media
Z Khademi, K Nikoofar - RSC advances, 2020 - pubs.rsc.org
In this review we focus on applications of alkyl orthoesters as valuable and efficient
substrates to perform various classes of two-component and multi-component organic …
substrates to perform various classes of two-component and multi-component organic …
Transition metal compounds and complexes as catalysts in synthesis of acetals and orthoesters: Theoretical, mechanistic and practical aspects
S Krompiec, M Penkala, K Szczubiałka… - Coordination Chemistry …, 2012 - Elsevier
A comprehensive review of the reports concerning the synthesis of symmetrical and,
particularly, mixed acetals and orthoesters with transition metal compounds and complexes …
particularly, mixed acetals and orthoesters with transition metal compounds and complexes …
Catalytic procedures for multicomponent synthesis of imidazoles: selectivity control during the competitive formation of tri-and tetrasubstituted imidazoles
The catalytic potential of different fluoroboric acid-derived catalyst systems viz. aq HBF4,
solid supported HBF4, metal tetrafluoroborates (inorganic salts), solid supported metal …
solid supported HBF4, metal tetrafluoroborates (inorganic salts), solid supported metal …
Photo-organocatalytic synthesis of acetals from aldehydes
A mild and green photo-organocatalytic protocol for the highly efficient acetalization of
aldehydes has been developed. Utilizing thioxanthenone as the photocatalyst and …
aldehydes has been developed. Utilizing thioxanthenone as the photocatalyst and …
Photochemical synthesis of acetals utilizing Schreiner's thiourea as the catalyst
Acetalization of aldehydes is an area of great importance in Organic Chemistry for both
synthetic and biological puproses. Herein, we report a mild, inexpensive and green …
synthetic and biological puproses. Herein, we report a mild, inexpensive and green …
The effect of metal precursor on copper phase dispersion and nanoparticle formation for the catalytic transformations of furfural
The formation of copper-based catalysts ranging from nanoparticles to isolated and dimeric
Cu species supported on nanophased alumina is reported and utilised for the catalytic liquid …
Cu species supported on nanophased alumina is reported and utilised for the catalytic liquid …
Zinc tetrafluoroborate hydrate as a mild catalyst for epoxide ring opening with amines: scope and limitations of metal tetrafluoroborates and applications in the …
B Pujala, S Rana, AK Chakraborti - The Journal of organic …, 2011 - ACS Publications
The scope and limitations of metal tetrafluoroborates have been studied for epoxide ring-
opening reaction with amines, and Zn (BF4) 2· x H2O has been found to be a mild and …
opening reaction with amines, and Zn (BF4) 2· x H2O has been found to be a mild and …
HClO 4–SiO 2 as a new, highly efficient, inexpensive and reusable catalyst for N-tert-butoxycarbonylation of amines
AK Chakraborti, SV Chankeshwara - Organic & Biomolecular …, 2006 - pubs.rsc.org
HClO 4 –SiO 2 as a new, highly efficient, inexpensive and reusable catalyst for N - tert -butoxycarbonylation
of amines - Organic & Biomolecular Chemistry (RSC Publishing) DOI:10.1039/B605074C …
of amines - Organic & Biomolecular Chemistry (RSC Publishing) DOI:10.1039/B605074C …
Scope and limitations of HClO4–SiO2 as an extremely efficient, inexpensive, and reusable catalyst for chemoselective carbon–sulfur bond formation
The scope and limitations of perchloric acid adsorbed on silica gel (HClO4–SiO2) as a
highly efficient, inexpensive, and reusable catalyst for chemoselective carbon–sulfur bond …
highly efficient, inexpensive, and reusable catalyst for chemoselective carbon–sulfur bond …
Intermolecular reactions of chlorohydrine anions: acetalization of carbonyl compounds under basic conditions
M Barbasiewicz, M Ma̧kosza - Organic Letters, 2006 - ACS Publications
Nonenolizable aldehydes and ketones react with 2-chloroethanol and 3-chloropropanol
under basic conditions (t-BuOK, DMF/THF) with formation of 2-substituted 1, 3-dioxolanes …
under basic conditions (t-BuOK, DMF/THF) with formation of 2-substituted 1, 3-dioxolanes …