78681-50-2Relevant academic research and scientific papers
4-Alkyl(Aryl)-λ5-phosphorins; 1,4-Dihydrophosphorin/λ5-Phosphorin Rearrangement
Maerkl, Gottfried,Baier, Horst,Liebl, Rainer,Stephenson, David S.
, p. 870 - 918 (2007/10/02)
The 1-R'-4-R-4-methoxy-1,4-dihydrophosphorins 11-17, the 1H- and 13C-NMR spectra and stereochemistry of which are discussed, are formed by reaction of (1Z,4Z)-1,5-dilithio-3-R-3-methoxy-1,4-pentadienes 9 with R'PCL2 R' = aryl, alkyl, N(C2H5)2, OC4H9, SC6
