91281-71-9

Basic information

• Product Name: 9-acetyl-7-tert-butoxy-6,9,11-trihydroxy-7,8,9,10-tetrahydro-5,12-naphthacenedione
• Synonyms: 9-acetyl-7-tert-butoxy-6,9,11-trihydroxy-7,8,9,10-tetrahydro-5,12-naphthacenedione
• CAS NO: 91281-71-9
• Molecular Formula: C24H24O7
• Molecular Weight: 424.44316
• Mol File: 91281-71-9.mol
• Article Data: 2

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 9-acetyl-7-tert-butoxy-6,9,11-trihydroxy-7,8,9,10-tetrahydro-5,12-naphthacenedione(CAS DataBase Reference)
• NIST Chemistry Reference: 9-acetyl-7-tert-butoxy-6,9,11-trihydroxy-7,8,9,10-tetrahydro-5,12-naphthacenedione(91281-71-9)
• EPA Substance Registry System: 9-acetyl-7-tert-butoxy-6,9,11-trihydroxy-7,8,9,10-tetrahydro-5,12-naphthacenedione(91281-71-9)

Safety Data

• Hazardous Substances Data: 91281-71-9(Hazardous Substances Data)

Upstream product

• 88146-60-5 1-tert-Butoxy-3-<(trimethylsilyl)oxy>butadiene 
• 91294-52-9 5α,11α-Epoxy-1,4,4a,5a,11a,12a-hexahydro-1-tert-butoxy-3-<(trimethylsilyl)oxy>naphthacene-5,6,11,12-tetrone 
• 91281-69-5 4-tert-Butoxy-3,4,4a,5a,11a,12a-hexahydro-1H-naphthacene-2,5,6,11,12-pentaone 
• 30830-28-5 3-[(1,1-dimethylethyl)oxy]cyclobutanone 
• 134695-91-3 1,4,6,6a,7,8,9,10,10a,11-decahydro-5,12-dihydroxy-7-(1,1-dimethylethoxy)-1,4-ethanonaphthacene-6,9,11(10H)-trione 
• 142476-80-0 1,4,9,10-tetrahydro-5,8-dihydroxy-9,10-dioxo-1,4-ethanoanthracene 
• 91281-70-8 1,2,3,4-Tetrahydro-1-tert-butoxy-3-ethynyl-3,5,12-trihydroxynaphthacene-6,11-dione 

Relevant articles and documents

A practical and efficient multigram approach to daunomycinone and derivatives

(+/-)-Daunomycinone and (+/-)-4-demethoxydaunomycinone have been synthesized via two successive Diels-Alder reactions from naphthazarin. Key steps for the construction of the A-ring of the anthracyclinone are the Diels-Alder reaction of the BCD fragments