29106-16-9Relevant articles and documents
CATALYTIC CANNABIGEROL PROCESSES AND PRECURSORS
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Paragraph 0111; 0120, (2021/10/11)
The present disclosure relates to cannabigerol sulfonate esters and processes for their use to prepare cannabigerol (CBG) and related compounds, including cannabigerobutol (CBGB), cannabigerovarin (CBGV), and cannabigerophorbol (CBGP). In a preferred embodiment, the cannabigerol sulfonate ester is (E)-4-(3, 7-5 dimethylocta-2,6-dienyl)-3,5-bis(trimetbylsilyloxy)phenyl trifluoromethanesulfonate. In a preferred process, the trifluoromethansulfonate leaving group is replaced by an alkyl group. The disclosure also relates to the use of catalysts and catalytic processes for the preparation of cannabigerol and related compounds from the cannabigerol sulfonate esters.
Base-catalysed Double-bond Isomerizations of Cannabinoids: Structural and Stereochemical Aspects
Srebnik, Morris,Lander, Naphtali,Breuer, Aviva,Mechoulam, Raphael
, p. 2881 - 2886 (2007/10/02)
Base-catalysed double-bond isomerization offers a convenient, high-yield route to a variety of new cannabinoids, as well as to compounds of this group which are accessible with some difficulty.By this route we have obtained optically active Δ2-