110448-85-6

Upstream product

• 57527-55-6 (E)-N-benzylidenebutan-1-amine 
• 7103-09-5 4-but-1-enylmagnesium bromide 
• 100-52-7 benzaldehyde 
• 102632-99-5 1-phenyl-4-penten-1-ol 
• 109-73-9 N-butylamine 

Downstream Products

• 110448-92-5 (2R,5S)-1-Butyl-2-phenyl-5-phenylselanylmethyl-pyrrolidine 
• 110448-92-5 (2R,5R)-1-Butyl-2-phenyl-5-phenylselanylmethyl-pyrrolidine 
• 449753-33-7 N-butyl-N-chloro-1-phenylpent-4-enylamine 

Relevant academic research and scientific papers

Copper(I) catalysts for the stereoselective addition of N-chloroamines to double bonds: A diastereoselective radical cyclisation

Copper(I) catalysts for the diastereoselective radical cyclisation of N-chloro-N-pentenylamines have been developed. The stereoselectivity of the cyclisation depends upon the ligands employed, proving that the radical is bound to the catalyst during the formation of the new stereocentre and making a catalyst-influenced stereoselective radical reaction possible. The influence of the catalyst on the Beckwith-Houk transition states is discussed. Wiley-VCH Verlag GmbH, 69451 Weinheim, Germany, 2002).

SYNTHESIS OF PYRROLIDINE DERIVATIVES BY IMPROVED AMINOSELENATION VIA ADDITION OF BORON TRIFLUORIDE COMPLEX OF DIHOMOALLYLCUPRATE TO ALDIMINES CONTAINING α-HYDROGEN

Boron trifluoride complex of magnesium dihomoallylcuprate, (CH2=CHCH2CH2)2CuMgBr*BF3, reacted with aldimines containing α-hydrogen to afford the corresponding addition products in good yields.The addition products were converted to pyrrolidine derivatives