69798-68-1Relevant academic research and scientific papers
Regioselective hydration of terminal halo-substituted propargyl carboxylates by gold catalyst: Synthesis of α-acyloxy α'-halo ketones
Ghosh, Nayan,Nayak, Sanatan,Prabagar,Sahoo, Akhila K.
, p. 2453 - 2462 (2014/04/17)
Regioselective hydration of the terminal halo-substituted propargyl carboxylate by gold(I) catalyst is reported. The mild catalytic conditions tolerate common acid-labile protecting groups, and a wide variety of α-acyloxy α'-halo ketones are efficiently synthesized within a short reaction time. The α-acyloxy α'-halo ketones are used for the synthesis of 2-aminothiazoles.
A facile synthesis of enantiopure γ-amino- and γ-hydroxy-β- ketosulfones
Sengupta, Saumitra,Sen Sarma, Debarati,Mondal, Somnath
, p. 4409 - 4417 (2007/10/03)
Enantiopure γ-amino and γ-hydroxy-β-ketosulfones have been synthesized in high yields from α-diazoketones derived from the α-amino and αhydroxy acid chiral pools.
