139120-48-2

Upstream product

• 97485-97-7 (1RS,4aRS,9aRS)-5,6,8-trihydroxy-3-methyl-1-trimethylsilyloxy-1,4,4a,9a-tetrahydro-9,10-anthraquinone 5,6-benzophenone acetal 
• 97467-33-9 (6aR,7S,10aR)-5,7-Dihydroxy-9-methyl-2,2-diphenyl-6a,7,10,10a-tetrahydro-1,3-dioxa-cyclopenta[a]anthracene-6,11-dione 
• 58274-64-9 (E)-trimethyl((3-methylbuta-1,3-dien-1-yl)oxy)silane 
• 107-86-8 3,3-dimethyl acrylaldehyde 
• 139120-48-2 C₂₈H₂₂O₇ 

Downstream Products

• 139120-49-3 (1RS,2SR,3SR)-3-bromo-1,2,5,6,8-pentahydroxy-3-methyl-1,2,3,4-tetrahydro-9,10-anthraquinone 5,6-benzophenone acetal 
• 139120-50-6 (1RS,2SR,3RS)-2-bromo-1,3,5,6,8-pentahydroxy-3-methyl-1,2,3,4-tetrahydro-9,10-anthraquinone 5,6-benzophenone acetal 
• 97467-34-0 5-hydroxy-9-methyl-2,2-diphenylanthra<1,2-d>-1,3-dioxole-6,11-dione 
• 139120-48-2 (1RS,2SR,3RS,4aRS,9aRS)-2,3-epoxy-1,5,6,8-tetrahydroxy-3-methyl-1,2,3,4,4a,9a-hexahydro-9,10-anthraquinone 5,6-benzophenone acetal 

Relevant academic research and scientific papers

Pigments of Fungi. XXIII. Approaches Towards (+/-)Austrocortirubin from 3-Methyl-1-trimethylsilyloxybuta-1,3-diene

The products (5) and (21) of cycloaddition between 3-methyl-1-trimethylsilyloxybuta-1,3-diene (3) and naphthazarin (4), and between (3) and the naphthopurpurin acetal (2), respectively, are converted into the tetrahydroanthraquinones (16)-(18), (26) and (