88919-92-0Relevant academic research and scientific papers
A Facile Synthesis of N-Arylaminomethylphosphonates
Ha, Hyun-Joon,Nam, Gong-Sil,Park, Kyong Pae
, p. 1567 - 1568 (2007/10/02)
N-Arylaminomethylphosphonates were prepared from the reaction of N-(methoxymethyl)arylamines with trialkylphosphonates in the presence of titanium tetrachloride.
Preparation of N,O-Aminals as Synthetic Equivalents of H2C=NAr and (H2C=NHAr)+ ions: Neutral- and Acid-promoted Transformations
Barluenga, Jose,Bayon, Ana M.,Campos, Pedro,Asensio, Gregorio,Gonzalez-Nunez, Elena,Molina, Yolanda
, p. 1631 - 1636 (2007/10/02)
A general method for the synthesis of N, O-aminals derived from primary aromatic amines is described.The reactivity of these compounds under neutral and acidic conditions has been studied and the title compounds can be envisaged as general purpose H2C=NAr or (H2C=NAr)+ equivalents.N,O-Aminals have been converted into perhydrotriazines by moderate heating and into bis(4-aminoaryl)methane derivatives or N-benzylarylamines, respectively, when heated in acidid media with pH control.Reduction od N,O-acetals with sodium cyanoborohydride has revealed that the C-O bond is broken exclusively in acidic media.
Monoalkylation of Primary Aromatic Amines via N-(Alkoxymethyl)aryl Amines. Evidence for the Formation of Stable Monomeric Methyleneamines
Barluenga, Jose,Bayon, Ana M.,Asensio, Gregorio
, p. 1109 - 1110 (2007/10/02)
Monomeric methyleneamines (1), formed from N-(alkoxymethyl)arylamines (3), are stable at -60 deg C and may be trapped with organometallic reagents to provide the N-alkylarylamines (7).
