338741-83-6Relevant academic research and scientific papers
Synthesis of N-diphenylphosphinoylimines using the Kresze reaction
Lauzon, Caroline,Desrosiers, Jean-Nicolas,Charette, Andre B.
, p. 10579 - 10580 (2007/10/03)
The synthesis of N-diphenylphosphinoylimines involving the treatment of aldehydes with P,P-diphenyl N-sulfmylphosphoramidate (Ph2P(O)NSO) is described. The reagent is prepared from P,P-diphenylphosphinic amide, thionyl chloride, and imidazole.
Stereoselective synthesis of α-silylamines by the direct addition of silyl anions to activated imines
Ballweg, David M.,Miller, Rebecca C.,Gray, Danielle L.,Scheidt, Karl A.
, p. 1403 - 1406 (2007/10/03)
(Chemical Equation Presented) A highly efficient stereoselective synthesis of unusual α-silylamines via a direct silyl anion addition reaction is reported. This approach is convergent and avoids any problematic aza-Brook shifts of the anionic intermediate
The first catalytic asymmetric nitro-Mannich-type reaction promoted by a new heterobimetallic complex
Yamada, Ken-Ichi,Harwood, Simon J.,Groeger, Harald,Shibasaki, Masakatsu
, p. 3504 - 3506 (2007/10/03)
The best ratio is 1:1:3 for the components Yb, K, and binaphthol in the new heterobimetallic complex, which efficiently catalyzes an asymmetric nitro-Mannich-type reaction. The desired nitro-Mannich products 2 are obtained with up to 91% ee starting from
