idrbur - 4-7-2015 at 09:22
I heard that aniline was first made by the distillation of indigo . How can i perform this at home. Has anybody tried it and can i make it with
indigo and naoh instead of koh.
[Edited on 4-7-2015 by idrbur]
[Edited on 4-7-2015 by idrbur]
WGTR - 4-7-2015 at 11:38
I think the easiest and most practical way is probably outlined in this patent:
Attachment: US3429929.pdf (269kB)
This file has been downloaded 293 times
Ethanol can be used instead of acetaldehyde, at the expense of more nitric acid.
Anyway, there is a glyoxal thread here:
http://www.sciencemadness.org/talk/viewthread.php?tid=4425
idrbur - 4-7-2015 at 15:57
Sorry i posted glyoxal insted of ainiline by mistake but thanx for your answer