28558-40-9Relevant academic research and scientific papers
ONE STEP PROCESS FOR REGIOSELECTIVE SYNTHESIS OF α-ACYLOXY CARBONYLS
-
Page/Page column 7; 8; 9; 15; 16, (2015/01/06)
A regioselective N-Heterocyclic Carbene (NHC) catalyzed one step process for high yield synthesis of α-acyloxy carbonyl compounds is disclosed.
N-Heterocyclic carbene catalyzed regioselective oxo-acyloxylation of alkenes with aromatic aldehydes: A high yield synthesis of α-acyloxy ketones and esters
Reddi, Rambabu N.,Malekar, Pushpa V.,Sudalai, Arumugam
supporting information, p. 6477 - 6482 (2013/09/24)
An N-heterocyclic carbene (NHC)-catalyzed reaction of alkenes with aromatic aldehydes providing for a high yield synthesis of α-acyloxy ketones and esters has been described. This unprecedented regioselective oxidative process employs NBS and Et3N in stoichiometric amounts and O2 (1 atm) as an oxidant under ambient conditions in DMSO as a solvent.
A rapid and facile esterification of na-carboxylates with alkyl halides promoted by the synergy of the combined use of DMSO and an ionic liquid under ambient conditions
Dighe, Satish N.,Bhattad, Ravindra V.,Kulkarni, Raghunath R.,Jain, Kishor S.,Srinivasan, Kumar V.
experimental part, p. 3522 - 3527 (2011/02/22)
The synergy of the combined use of DMSO and an ionic liquid viz. (bbim) has brought about a rapid and efficient esterification of sodium carboxylates with acyl and alkyl halides under ambient conditions in excellent isolated yields (90-95%) in short reaction times (12-40min). Copyright Taylor & Francis Group, LLC.
