89240-91-5

Upstream product

• 483-45-4 S-(-)-coreximine 
• 89240-93-7 S-(-)-6'-chloromethyl-3',7-diacetoxy-4',6-dimethoxy-1-benzyl-1,2,3,4-tetrahydro-2-ethoxycarbonylisoquinoline 
• 89300-67-4 S-(-)-6'-methyl-3',7-diacetoxy-4',6-dimethoxy-1-benzyl-1,2,3,4-tetrahydro-2-ethoxycarbonylisoquinoline 
• 3175-87-9 S-(-)-coreximine diacetate 
• 89240-86-8 S-(+)-6'-methyl-N-norreticuline 

Relevant academic research and scientific papers

SYNTHESIS OF 6'-METHYLATED RETICULINES AND TETRAHYDROPAPAVEROLINES

Racemic 6'-methylreticuline and the racemate and both enantiomers of 6'-methyl-N-norreticuline and 6'-methyltetrahydropapaveroline were synthesized from the appropriate isomers of coreximine diacetate (1).Reduction of crystalline chloromethylcarbamate 2 w