882970-99-2

Upstream product

• 98-59-9 p-toluenesulfonyl chloride 
• 121-33-5 vanillin 
• 246224-09-9 4-formyl-2-methoxyphenyl-1-(4-methylbenzenesulfonate) 
• 773872-07-4 4-(hydroxymethyl)-2-methoxyphenyl 4-methylbenzenesulfonate 

Downstream Products

• 1214267-77-2 3-methoxy-4-tosyloxyphenylacetonitrile 
• 854907-42-9 1-(3-methoxy-4-hydroxybenzyl)isoquinoline 
• 882970-93-6 1-(3-methoxy-4-hydroxybenzyl)isoquinoline N-oxide 

Relevant academic research and scientific papers

PHARMACEUTICAL COMPOUNDS

This application describes substituted 1,3,4,6,7,11b-hexahydro-benzo(a)quinolizine compounds, pharmaceutical compositions containing them, processes for making them and their therapeutic methods.

Regioselective hydroxylation of phenols by simultaneous photochemical generation of phenol cation-radical and hydroxyl radical

Substituted phenols having pendant isoquinoline N-oxide were synthesized and their photochemical and luminiscent properties studied. Photolysis in an acid medium was found to yield the related photohydroxylation products, in a regioselective process, in a