74810-29-0Relevant academic research and scientific papers
Boron Compounds, L. - Diethyl(substituted-vinylamino)boranes from Triethylborane and N-Alkylketimines
Koester, Roland,Fenzl, Wolfgang,Levelt, Franciscus J.
, p. 734 - 747 (2007/10/02)
N-Alkylketimines 1 react with activated triethylborane above 70 deg C with liberation of 1 mol ethane to yield 81-97percent diethyl(substit.-vinylamino)boranes 2 1)-C(CH2R2)=CHR3>. (Z)-2b2 1 = CH(CH3)2, R2 = H, R3 = CH3> can be enriched to more than 80percent of 2b mixture by addition of 2b1 1 = CH(CH3)2, R2 = CH3, R3 = H> and (E)-2b2 to benzaldehyde.
