1152085-69-2Relevant academic research and scientific papers
Reactions of azovinylphosphonates with nucleophilic alkenes and heterocycles: Synthesis of tetrahydropyridazine-3-phosphonate and 2-substituted-1-hydrazonoethylphosphonate derivatives
Lemos, Americo,Lopes, Marta
, p. 2882 - 2890 (2008)
Transient azovinylphosphonates, generated in situ by base induced dehydrohalogenation of the corresponding 2-bromo- and 2-chloro- acetylphosphonate- tertbutoxycarbonyl hydrazones are intercepted by electron rich alkenes and heterocycles in hetero Diels-Al
