Synthèse simple et brute du Δ8-THC sans solvant, questions

[cvvvxa]

Bonjour, je suis tombé sur cette vidéo sur youtube et je voulais la partager et demander si quelqu'un a de l'expérience dans ce domaine, ou des améliorations puisque j'ai l'intention d'en faire à grande échelle. L'anglais n'est pas ma langue maternelle, désolé pour les erreurs.
source :

Procédure :
Le CBD (25g) est mélangé avec du P-TSA (0.5g) et placé sur une plaque chauffante réglée à 120C, remué et chauffé pendant une heure. Après cela, le mélange contient 75% de Delta 8 THC, 2,5% de Delta 9 THC, 4% de CBDA, 5% d'exo-THC, 10% d'iso-THC.

Ma principale question est de savoir s'il serait fumable après avoir éliminé l'acide avec de l'eau et de la base et si le Δ9 pourrait être produit peut-être en le chauffant à 70°C et en le gardant plus longtemps. J'ai déjà vu des méthodes pour le Δ9 mais avec des solvants et je veux éviter cela parce que c'est une douleur de se débarrasser de litres de toluène comparé à cela. Je voudrais aussi savoir s'il est possible d'enlever la couleur rouge.

 

[William D.]

Vous devez utiliser le solvant. Et autres conditions avec ce réactif

 

[mycelium]

There is a whole website devoted to cannabis extraction, which also includes a grip of CBD>D8 or d9.
PTSA is one way, I believe there is also a catalyst required.
I haven't been doing canna work for a few years and never did those reactions, but there are several paths that use different chemicals some make a lot of d8, some make a lot of d9, but ZERO people , and these are weed chemists a lot of them, have make d8 that does not have d9, and chromotography won't seperated them(what I read was a lot of solvent to seperated and the cost is crazy.

The d9 conversion is just as potent as distillate from weed, but it has a dif flavor(not that distillate has flavor, but yeah)

 

[mycelium]

Further more, unless you have a grip of solventless CBD, then I don't know what you would start with solventless, because you are still using poisonous shit, and none of it is organic , even if the CBD is which I doubt(I am an organic cannabis farmer, and despise shit that's not organic trying to sound healthy). Start with bulk EtOH crude, clean it dewax it filter it, recover the solvent, and crash out the CBD, super simple as cbda will crash with no effort, and then you will be starting with a pure product

 

[cvvvxa]

i did it, not that complicated but the temp and time have a lot of impact, the cleanup is pretty easy since ptsa dissolves well in water, and what do you mean by "PTSA is one way, I believe there is also a catalyst required." ptsa is the catalyst. for d9 you just do room temp in toluene, also not complicated but its painful to evaporate and wash out the toluene later, but doable, i havent played with this for a long time now

 

[mycelium]

Oh I still think it would need to be distilled in the short path, in order to purify it