Disclosed are methods for preparing cannabigerol (CBG) or a CBG analog, embodiments of the method comprising providing a compound (I); combining the compound (I) with geraniol and a solvent to form a reaction mixture; and combining the reaction mixture with an acid catalyst to form a product mixture comprising the CBG or the CBG homolog. The method may further comprise separating the CBG or the CBG analog from the product mixture and may further comprise purifying the CBG or CBG analog. Methods for preparing cannabigerolic acid (CBGA) or a cannabigerolic acid analog are also disclosed. The present disclosure also provides highly purity CBG, CBGA, and analogs thereof.

Disclosed are methods for preparing cannabigerol (CBG) or a CBG analog, embodiments of the method comprising providing a compound (I); combining the compound (I) with geraniol and a solvent to form a reaction mixture; and combining the reaction mixture with an acid catalyst to form a product mixture comprising the CBG or the CBG homolog. The method may further comprise separating the CBG or the CBG analog from the product mixture and may further comprise purifying the CBG or CBG analog. Methods for preparing cannabigerolic acid (CBGA) or a cannabigerolic acid analog are also disclosed. The present disclosure also provides highly purity CBG, CBGA, and analogs thereof.

Disclosed herein is a photosensitive composition comprising a) at least one photoacid generator; b) at least one Novolak polymer; c) at least one acrylate polymer, comprising a component having structure (I); d) at least one glycidyl hydroxy benzoic acid condensate material comprising one or more compounds having structure (II); e) at least one heterocyclic thiol compound comprising a ring structure chosen from the general structures (III), (IIIa) or (IIIb); and f) at least one solvent. Disclose herein are also the methods of using this composition to form a resist pattern and the methods of using these resist patterns to produce metal lines. Disclosed herein are also compounds and mixtures of compounds having structure (II).

The present disclosure provides regioselective methods for synthesizing intermediates useful in making prostacyclin. The methods include heating the compound of Formula 2 at a temperature of 180° C. to 185° C. Wherein the heating ##STR00001##
comprises irradiating the compound of formula 2 with microwave radiation.

The present disclosure provides regioselective methods for synthesizing intermediates useful in making prostacyclin. The methods include heating the compound of Formula 2 at a temperature of 180° C. to 185° C. Wherein the heating ##STR00001##
comprises irradiating the compound of formula 2 with microwave radiation.

The invention relates to a co-crystal or salt comprising psilocybin and a co-former. The co-crystal or salt is useful in methods of treating or preventing a disease or condition selected from depression, anxiety, death anxiety, demoralization, adjustment disorders, hopelessness, suicidal ideation, desire for hastened death, cocaine-related disorders, opioid-related disorders and stimulant-related disorders in a patient. A kit comprising the co-crystal or salt is also described.

The present invention describes storage-stable glycerol (meth)acrylate carboxylic esters and a method for preparing these esters.

The present invention describes storage-stable glycerol (meth)acrylate carboxylic esters and a method for preparing these esters.

This invention relates to the use of polyhydroxyaromatic compounds for the treatment of fibrous amino acid based substrates, preferred hair, new polyhydroxyaromatic compounds, aqueous compositions comprising the polyhydroxyaromatic compounds, cosmetic compositions comprising the polyhydroxyaromatic compounds, in particular hair care compositions, and a process for the treatment of hair comprising the use of said cosmetic compositions.

This invention relates to the use of polyhydroxyaromatic compounds for the treatment of fibrous amino acid based substrates, preferred hair, new polyhydroxyaromatic compounds, aqueous compositions comprising the polyhydroxyaromatic compounds, cosmetic compositions comprising the polyhydroxyaromatic compounds, in particular hair care compositions, and a process for the treatment of hair comprising the use of said cosmetic compositions.