110087-46-2Relevant academic research and scientific papers
New Syntheses of Pulvinic Acids via Reformatsky-type Reactions with Aryl methoxymaleic Anhydrides
Gedge, David R.,Pattenden, Gerald,Smith, Anthony G.
, p. 2127 - 2132 (2007/10/02)
The reaction of zinc enolates, viz (13), derived from arylacetates with 2-aryl-3-methoxymaleic anhydrides gives β-hydroxy ester intermediates viz(17) which can be dehydrated to Z- and E-isomers of permethylated pulvinic acids.Thus, the intermediate (17) d
