02-10-02 08:26
No 267653
guys,i`m still working on my little dmt project and looking for some more information en refs. i`m would like to know more about pyrolyses/destillation of the quartenarry ammoniumchloride salt and does any body have any experience
with this route,its the first route in pikhal page 412,
at the and i will a let you know about my little private project and will wright it all down ,o.k hear from you!
(Stranger)
02-10-02 17:02
No 267729
an other question about this shulgin synthesis the pyrolyses part says to use a "hard" vacuum,howmuch is a "hard" vacuum and can you use a waterjetpump for that or do you need a professional high vacuumpump to reach the needed pyrolyses temperature of 245-250°C,i d`t the first part of the synthesis,tryptamine + iodomethane in 2-propanol and my first rum gave a yield of 92% of that of the shulgin yield,5.45 gram while shulgin got 6.03 gram not bat for a first run. o.k hear from you
(Moderator)
02-10-02 19:36
No 267767
That's a brute force method... Hard vacuum means oil pump vacuum. This will probably yield charcoal if done under water pump pressure.
Alternative methods to affect dequaternization are:
- boiling with triethanolamine (or was it ethanolamine?)
- or LiAlH4 treatment.
UTFSE for previous posts on this here in the tryptamine forum.
It would be great if somebody could test the (tri)-ethanolamine route on substituted tryptamines
[hint]
(Pioneer Researcher)
02-10-02 19:41
No 267771
Ethanolamine, a really interesting research but no news till now. Rhodium posted the reference.