93208-46-9

Upstream product

• 19309-14-9 cardamomin 
• 5392-40-5 (E/Z)-3,7-dimethyl-2,6-octadienal 
• 60715-04-0 1-[5-hydroxy-7-methoxy-2-methyl-2-(4-methyl-3-pentenyl)-2H-chromen-6-yl]ethanone 
• 100-52-7 benzaldehyde 

Downstream Products

• 93175-90-7 (+/-)-5-isopropylidene-11-methoxy-2-methyl-8-phenyl-3,4,5,6,8,9-hexahydro-2,6-methano-2H,10H-pyrano<2,3-h>-1-benzoxocin-10-one 
• 93175-89-4 (+/-)-(E)-1-(7'-hydroxy-5'-isopropylidene-9'-methoxy-2'-methyl-3',4',5',6'-tetrahydro-2',6'-methano-2'H-1-benzoxocin-8'-yl)-3-phenylprop-2-en-1-one 

Relevant academic research and scientific papers

Constituents of Boesenbergia pandurata (syn. Kaempferia pandurata). III. Isolation and Synthesis of (+/-)-Boesenbergin B

A new chalcone derivative (+/-)-boesenbergin B and the known (+/-)-panduratin A have been isolated from Boesenbergia pandurate Schl. (syn.Kaempferia pandurata Roxb.; family Zingiberaceae).Spectroscopic studies have established the structure (+/-)-(E)-1-5

Concise total synthesis of biologically interesting pyranochalcone natural products: Citrunobin, boesenbergin A, boesenbergin B, xanthohumol C, and glabrachromene

New and efficient synthetic approaches to the biologically interesting natural products citrunobin, boesenbergins A and B, xanthohumol C, and glabrachromene are described. The key strategies involve ethylenediamine diacetate catalyzed benzopyran formation