64244-31-1

Upstream product

• 54788-35-1 diethyl 1-aminoethylphosphonate 
• 100-52-7 benzaldehyde 
• 52826-45-6 (benzylimino)triphenylphosphorane 
• 919-19-7 diethyl acetylphosphonate 
• 17986-29-7 diethyl 1-azido-1-ethylphosphonate 

Downstream Products

• 64244-36-6 C₁₇H₁₄F₃N 
• 6323-97-3 1-aminoethanephosphonic acid 
• 64244-37-7 (1-Cyclohexylidene-ethyl)-[1-phenyl-meth-(E)-ylidene]-amine 
• 67257-45-8 (1-benzylideneamino-1-methyl-ethyl)-phosphonic acid diethyl ester 
• 343235-90-5 1-Methyl-3-phenyl-2-aza-spiro[4.5]dec-1-ene-4-carboxylic acid ethyl ester 
• 343228-72-8 [1-(4-tert-Butyl-cyclohexylidene)-ethyl]-[1-phenyl-meth-(Z)-ylidene]-amine 
• 1216933-29-7 tert-butyl (2S,3S,5S)-5-(diethoxyphosphoryl)-5-methyl-2-phenylpyrrolidine-3-carboxylate 
• 82240-43-5 (2R,3R,5S)-5-(Diethoxy-phosphoryl)-3,5-dimethyl-2-phenyl-pyrrolidine-3-carboxylic acid ethyl ester 
• 82240-42-4 (2S,3R,4R,5S)-5-(Diethoxy-phosphoryl)-4,5-dimethyl-2-phenyl-pyrrolidine-3-carboxylic acid ethyl ester 
• 117083-23-5 (2S,3R,4R)-4,5-Dimethyl-2-phenyl-3,4-dihydro-2H-pyrrole-3-carboxylic acid ethyl ester 
• 82240-38-8 (2R,3S,5R)-5-(Diethoxy-phosphoryl)-5-methyl-2-phenyl-pyrrolidine-3-carboxylic acid ethyl ester 
• 117083-42-8 4-(Diethoxy-phosphoryl)-4-{[1-phenyl-meth-(Z)-ylidene]-amino}-pentanoic acid ethyl ester 
• 117103-04-5 (2R,3R,5R)-5-(Diethoxy-phosphoryl)-5-methyl-2-phenyl-pyrrolidine-3-carboxylic acid ethyl ester; compound with picric acid 

Relevant academic research and scientific papers

1-Azidoalkylphosphonates - A convenient substrates for the synthesis of N-alkyl α-aminoalkylphosphonates

Diethyl [1-(alkylamino)alkyl]phosphonates 5 have been efficiently synthesized via a two-step reaction of diethyl 1-azidoalkylphosphonates 1 with triphenylphosphine, followed by in situ transformation of thus formed phosphazenes 2 into imines 4 by means of

Sigmatropic isomerizations in azaallyl systems: XXI. Alkanimidoylphosphonates and their prototropic and phosphorotropic isomers

Synthetic procedures for alkanimidoylphosphoryl derivatives with α-hydrogen atoms in the N-alkyl radical are developed. Data on the effect of substituents at the carbon and phosphorus atoms on the facility of prototropic transitions in the C=N-C triad are

α-Aminophosphonates. III. Cycloaddition anionique-1,3 des esters α,β-insatures: Preparation et transformations des Δ1-pyrrolines

The anions of the 2-azaallylphosphonates 1 react with the α,β-unsaturated esters 2 to yield intermediates 4'.These intermediates form the 2-diethoxyphosphonyl-4-ethoxycarbonylpyrrolidines 4 following a protonation while an elimination of the anion of the