98157-54-1Relevant academic research and scientific papers
A facile synthesis of β-oxothiolcarboxylates from α-oxoketenedithioacetals
Nair,Asokan
, p. 1453 - 1465 (2001)
α-Oxoketenedithioacetals and alkenoyl ketenedithioacetals underwent facile, boron trifluoride etherate assisted partial hydrolysis in dioxane to afford β-oxothiolcarboxylates and γ,δ-unsaturated β-oxothiolcarboxylates, respectively, in good yields.
Bromine complexes of polyvinylpyrrolidone supports: A mild reagent for the transformation of α-oxoketene dithioacetals to β-oxothiolesters
Mathew, Paulson,Nair, Satheesh K.,Sreedhar,Rajasekharan Pillai,Asokan
, p. 2157 - 2161 (2007/10/03)
When α-oxoketene dithioacetals 1a-n were treated with the bromine complex of a copolymer of 1-vinyl-2-pyrrolidone and 4-vinylpyridine, the corresponding thiolcarboxylates 2a-n were formed in excellent yields. The reaction also works with other 1-vinyl-2-p
