delta-9-6a,10a-tetrahydrocannabinoids

[CardinalLaw]

J. Chem. Soc., Perkin Trans. 1, 2002, 1564-1567
Expeditious preperation of various delta-9-6a,10a cis and trans 2-substituted tetrahydrocannabinoids.

Pharmacy grade thc isomers in 90% yield.  Anyone have experience making a 6,6,9-trimethyl-3-pentyl-1-hydroxy-6H-dibenzo[b,d]pyran before?

[Rhodium]

Here you go, the first one is the actual THC synthesis, and the second one is the preparation of the starting mateial. Good find!

https://www.thevespiary.org/rhodium/Rhodium/pdf/thcsynth.procedure.pdf

https://www.thevespiary.org/rhodium/Rhodium/pdf/thcsynth.precursor.pdf