72619-99-9

Basic information

• Product Name: 7-Hydroxy-3,6-bis(3-methyl-2-butenyl)-2H-1-benzopyran-2-one
• Synonyms: 7-Hydroxy-3,6-bis(3-methyl-2-butenyl)-2H-1-benzopyran-2-one;Balsamiferone
• CAS NO: 72619-99-9
• Molecular Formula: C19H22 O3
• Molecular Weight: 0
• Mol File: 72619-99-9.mol
• Article Data: 5

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 7-Hydroxy-3,6-bis(3-methyl-2-butenyl)-2H-1-benzopyran-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: 7-Hydroxy-3,6-bis(3-methyl-2-butenyl)-2H-1-benzopyran-2-one(72619-99-9)
• EPA Substance Registry System: 7-Hydroxy-3,6-bis(3-methyl-2-butenyl)-2H-1-benzopyran-2-one(72619-99-9)

Safety Data

• Hazardous Substances Data: 72619-99-9(Hazardous Substances Data)

Upstream product

• 86654-29-7 7-(1,1-Dimethyl-allyloxy)-3-(3-methyl-but-2-enyl)-chromen-2-one 
• 111931-24-9 7-benzyloxy-3,6-bis(3-methylbut-2-enyl)coumarin 
• 107052-38-0 7-(benzyloxy)-6-(3-methylbut-2-enyl)-2H-chromen-2-one 
• 160069-11-4 methyl 4'-benzyloxy-5'-(3-methylbut-2-enyl)(3-methylbut-2-enyloxy)cinnamate 
• 31005-04-6 7-(benzyloxy)-2H-chromen-2-one 
• 107052-26-6 (E)-3-(4-Benzyloxy-2-hydroxy-phenyl)-acrylic acid methyl ester 
• 107052-29-9 methyl 4'-benzyloxy-2'-(3-methylbut-2-enyloxy)cinnamate 
• 160069-10-3 methyl 4'-benzyloxy-2'-hydroxy-5'-(3-methylbut-2-enyl)cinnamate 
• 870-63-3 prenyl bromide 
• 62417-02-1 2,4-diprenyloxybenzaldehyde 
• 1099-45-2 ethyl (triphenylphosphoranylidene)acetate 
• 133591-16-9 ethoxycarbonyl-(4-methylbut-2-enyl)-methylene triphenylphosphorane 
• 95-01-2 2,4-Dihydroxybenzaldehyde 

Relevant articles and documents

Synthesis of the naturally occurring prenylated coumarins balsamiferone and cedrelopsin by domino reactions

Regioselective one step synthesis of naturally occurring prenyl coumarin balsamiferone is described using domino Wittig reaction, 3,3-sigmatropic rearrangements and deprenylation, while regioselective synthesis of cedrelopsin is described via domino Witti

Tandem Thermal Claisen-Cope Rearrangements of Coumarate Derivatives. Total Syntheses of the Naturally Occuring Coumarins: Suberosin, Demethylsuberosin, Ostrithin, Balsamiferone and Gravelliferone

Thermal Claisen rearrangements of derivatives of 4'-O-methyl and 4'-O-benzyl methyl coumarates 3, prepared from the corresponding umbelliferone derivatives, have been investigated.Simple allyl derivatives rearrange predominantly to the vacant ortho-positi

Synthesis of Balsamiferone and dl-3-(3,3-Dimethylallyl)marmesin

The structures of naturally occurring coumarins balsamiferone and 3-(3,3-dimethylallyl)marmesin as 3,6-bis(3-methyl-2-butenyl)-7-hydroxycoumarin and 3-(3-methyl-2-butenyl)-6,7-dihydro-7-(1-hydroxy-1-methylethyl)-2H-furobenzopyran-2-one, respectively have been confirmed by syntheses.