718614-80-3Relevant academic research and scientific papers
Synthesis of functionalized α-amino-phosphine oxides and -phosphonates by addition of amines and aminoesters to 4-phosphinyl- and 4-phosphonyl-1,2-diaza-1,3-butadienes
Palacios, Francisco,Aparicio, Domitila,López, Yago,De Los Santos, Jesús M.
, p. 2815 - 2830 (2007/10/03)
1,2-Diaza-1,3-butadienes derived from phosphine oxides and phosphonates and with optically active substituents on N-1 and C-3 are obtained by 1,4-elimination from chlorohydrazonoalkyl-phosphine oxides and -phosphonates in the presence of bases. Michael ad
Addition of amine derivatives to phosphorylated 1,2-diaza-1,3-butadienes. Synthesis of α-aminophosphonates
Palacios, Francisco,Aparicio, Domitila,López, Yago,De Los Santos, Jesús M.
, p. 4345 - 4348 (2007/10/03)
Achiral and chiral 1,2-diaza-1,3-butadienes derived from phosphine oxides and phosphonates are obtained from hydrazonoalkyl-phosphine oxides and -phosphonates. Michael addition (1,4-addition) of ammonia, aminoesters and aminoalcohols to these azo-alkenes
