Question Potrebujete pomoč pri koraku sinteze 4mmc

[Kiteretsu_D]

Torej sem v erlenmajerico najprej dodal 2b4mp, nato bezen, nato sem dodal metilamin 40 % in začel mešati z megnetnim mešalom, zdaj nimam vira toplote, zato kako dolgo naj mešam brez toplote? In kako bom vedel, da je reakcija končana? Na začetku je bila tekočina bela, zdaj pa je postala zelenkaste barve.

 

[Argento]

why did you use benzene instead of ethyl acetate or DCM?

 

[The-Hive]

Read this thread

 

[Osmosis Vanderwaal]

Its all a blur, but i seem to recall refluxing at under 105c for 2 hours or something. im not confident it will even react without the application of heat. Im old and all of the synths in my head turn into one massive synthesis of an end-game drug, and its hard to remimber which procedure goesvwith which synth, so i might be mistaken but i think you need at least enough energy to kick off the reaction

 

[Berlin777]

You can do cold synthesis and stir for 16h at room temperature