1283099-20-6

Basic information

• Product Name: (E)-3,4-dimethoxy-5-((E)-2-oxo-4-phenylbut-3-en-1-ylidene)furan-2(5H)-one
• Synonyms: (E)-3,4-dimethoxy-5-((E)-2-oxo-4-phenylbut-3-en-1-ylidene)furan-2(5H)-one
• CAS NO: 1283099-20-6
• Molecular Weight: 286.284
• Mol File: 1283099-20-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (E)-3,4-dimethoxy-5-((E)-2-oxo-4-phenylbut-3-en-1-ylidene)furan-2(5H)-one(CAS DataBase Reference)
• NIST Chemistry Reference: (E)-3,4-dimethoxy-5-((E)-2-oxo-4-phenylbut-3-en-1-ylidene)furan-2(5H)-one(1283099-20-6)
• EPA Substance Registry System: (E)-3,4-dimethoxy-5-((E)-2-oxo-4-phenylbut-3-en-1-ylidene)furan-2(5H)-one(1283099-20-6)

Safety Data

• Hazardous Substances Data: 1283099-20-6(Hazardous Substances Data)

Upstream product

• 5222-73-1 3,4-dimethoxy-3-cyclobutene-1,2-dione 
• 1283099-18-2 (E)-4-hydroxy-2,3-dimethoxy-4-(2-oxo-4-phenylbut-3-en-1-yl)cyclobut-2-enone 

Downstream Products

• 1235126-53-0 linderaspirone A 
• 1227375-09-8 bilinderone 
• 1227375-09-8 epi-bi-linderone 
• 93012-70-5 Linderone 
• 3984-73-4 Methyllinderone 

Relevant articles and documents

Biomimetic total syntheses of linderaspirone A and bi-linderone and revisions of their biosynthetic pathways

Chemical equations presented. Simple exposure to sunlight is sufficient for triggering photochemical [2 + 2] cycloaddition-Cope or radical rearrangement cascades in the naturally occurring methyl linderone, leading to efficient biomimetic total syntheses of linderaspirone A and bi-linderone, two recently discovered bioactive spirocyclopentenedione natural products.