84313-01-9Relevant academic research and scientific papers
Synthesis of Isomerically Pure (E)- and (Z)-1,3-Disubstituted 1,3-Dienes
Mulzer, Johann,Bruentrup, Gisela,Kuehl, Uwe,Hartz, Georg
, p. 3453 - 3469 (2007/10/02)
The (E)-dienes 1a - p were prepared in >98percent purity by dehydrative decarboxylation of the corresponding 4,5-unsaturated 3-hydroxycarboxylic acids 3 with dimethylformamide dimethylacetal (11).The (Z)-isomers 6a - m were obtained by stereouncontrolled
