95378-08-8

Upstream product

• 23660-00-6 3-[(2E)-3,7-dimethylocta-2,6-dien-1-yl]-2,4-dihydroxybenzaldehyde 
• 6138-90-5 trans-geranyl bromide 
• 95-01-2 2,4-Dihydroxybenzaldehyde 
• 106120-04-1 5-bromoresorcinol 
• 79295-49-1 5-(7-(3,7-dimethylocta-2,6-dien-1-yl)-6-methoxybenzofuran-2-yl)benzene-1,3-diol 

Downstream Products

• 95378-09-9 mulberrofuran L trimethyl ether 
• 95378-11-3 5-[7-Methyl-7-(4-methyl-pent-3-enyl)-7H-furo[2,3-f]chromen-2-yl]-benzene-1,3-diol 

Relevant academic research and scientific papers

An efficient total synthesis of mulberrofuran B and L

An efficient approach has been developed for the synthesis of mulberrofuran B and L from 2,4-dihydroxybenzaldehyde and 5-bromoresorcinol. The key steps of the synthesis are neutral Al2O3-mediated regioselective geranylation, Ramirez gem-dibromoolefination, and the Suzuki coupling.

STRUCTURES OF MULBERROFURANS B AND L, 2-ARYLBENZOFURAN DERIVATIVES FROM THE ROOT BARK OF THE CULTIVATED MULBERRY TREE (MORUS LHOU (SER.) KOIDZ.)

Mulberrofuran L, a new 2-arylbenzofuran derivative, was isolated from benzene extract of the cultivated mulberry tree (Japanese name "Roso", a cultivated variety of Morus lhou (SER.) KOIDZ), and the structure was shown to be 3 on the basis of the spectral and chemical data.The structure of mulberrofuran B was reversed from the structure (2) to 2' on the basis of the formation of 3 from 2'.