1460213-49-3

Basic information

• Product Name: (E)-3-(5-(2,4-bis(3-methylbut-2-enyloxy)phenyl)-3-methylpent-3-enyl)-2,2-dimethyloxirane
• Synonyms: (E)-3-(5-(2,4-bis(3-methylbut-2-enyloxy)phenyl)-3-methylpent-3-enyl)-2,2-dimethyloxirane
• CAS NO: 1460213-49-3
• Molecular Weight: 398.586
• Mol File: 1460213-49-3.mol

Chemical Properties

• CAS DataBase Reference: (E)-3-(5-(2,4-bis(3-methylbut-2-enyloxy)phenyl)-3-methylpent-3-enyl)-2,2-dimethyloxirane(CAS DataBase Reference)
• NIST Chemistry Reference: (E)-3-(5-(2,4-bis(3-methylbut-2-enyloxy)phenyl)-3-methylpent-3-enyl)-2,2-dimethyloxirane(1460213-49-3)
• EPA Substance Registry System: (E)-3-(5-(2,4-bis(3-methylbut-2-enyloxy)phenyl)-3-methylpent-3-enyl)-2,2-dimethyloxirane(1460213-49-3)

Safety Data

• Hazardous Substances Data: 1460213-49-3(Hazardous Substances Data)

Upstream product

• 513-35-9 2-methyl-but-2-ene 
• 1263361-88-1 C₂₂H₃₀O₃ 

Relevant articles and documents

Electrophilic aromatic prenylation via cascade cyclization

To gain access to prenylated hexahydroxanthenes, tandem cascade cyclization-electrophilic aromatic substitution reactions have been studied on substrates bearing allylic and propargylic substituents. Both BF 3·OEt2 and TMSOTf can be used to initiate this reaction sequence, resulting in different ratios of the C-2 and C-6 substitution products. Even though allylic transposition is observed in some cases, the results of a crossover experiment are consistent with an intramolecular reaction sequence. Taken together, these studies now allow preparation of either the C-2 or C-6 prenylated hexahydroxanthene products.