Concepedia

A novel intramolecular [4+2] cycloaddition of silylene protecting dihydroxystyrene derivatives: A versatile synthesis of linearly condensed -hydroxy aromatic compounds

Yasuyuki Kita, R. OKUNAKA, T. HONDA, Miki Shindo, Osamu Tamura

Tetrahedron Letters · 1989 · 13 citations · 6 references

DOI

Concepts

References

6

Facile and efficient syntheses of carboxylic anhydrides and amides using (trimethylsilyl)ethoxyacetylene

Yasuyuki Kita, Shuji Akai, Naomi Ajimura et al. · The Journal of Organic Chemistry · 1986 · 102 citations

, , +5

Strong base induced cycloaddition of homophthalic anhydrides leading to peri-hydroxy polycyclic compounds

Yasumitsu Tamura, M. SASHO, Kiyomi Nakagawa et al. · The Journal of Organic Chemistry · 1984 · 60 citations

, , +7

A new general regiocontrolled synthesis of anthracyclinones using cycloaddition of homophthalic anhydrides to 2-chloro-6-oxo-5,6,7,8-tetrahydro-1,4-naphthoquinone 1,2-ethanediyl acetal

Yasumitsu Tamura, Akimori Wada, M. SASHO et al. · The Journal of Organic Chemistry · 1982 · 48 citations

, , +5

Cycloaddition of silylene protecting dihydroxystyrene derived from ortho-hydroxyacetophenone: one-step synthesis of peri-hydroxylated polycyclic compounds

Yasuyuki Kita, Hajime Yasuda, Osamu Tamura et al. · Tetrahedron Letters · 1984 · 19 citations

, , +7

Total synthesis of 11-deoxyanthracyclines: 4-Demethoxy-11-deoxydaunomycin, 11-deoxydaunomycin, and their analogues.

Yasumitsu Tamura, Shuji Akai, Hisakazu Kishimoto et al. · Chemical and Pharmaceutical Bulletin · 1988 · 18 citations · Full text

, , +8