Marco, Jose L. et al. published their research in Tetrahedron in 1989 | CAS: 28808-62-0

(3R,3aR)-3-(Furan-3-yl)-3a,7-dimethyl-3a,4,5,6-tetrahydroisobenzofuran-1(3H)-one (cas: 28808-62-0) belongs to benzofurans derivatives. Benzofuran derivatives are one of the most important oxygen-containing heterocycles. Benzofurans have also made significant and distinctive contributions to biology. They exhibit several biological activities that range from antioxidant, antitubercular, antiplasmodial, insecticidal.Category: benzofurans

Chiral precursors for syntheses of furanoterpenes was written by Marco, Jose L.. And the article was included in Tetrahedron in 1989.Category: benzofurans This article mentions the following:

The synthesis of (2S,4R,5R)- and (2R,4R,5R)-2-(3-furyl)-4,5-isopropylidenedioxytetrahydrofuran (I) and (2S,4R,5S)-5-ethoxy-2-(3-furyl)-4-hydroxytetrahydrofuran (II) from “diacetone glucose” (III) is described. A new approach to 1-(R) and 1-(S)-(3-furyl)-1,2-dihydroxyethane (IV) from L-serine and D-mannitol, resp., is described. These compounds are convenient chiral precursors for syntheses of furanoterpenes. In the experiment, the researchers used many compounds, for example, (3R,3aR)-3-(Furan-3-yl)-3a,7-dimethyl-3a,4,5,6-tetrahydroisobenzofuran-1(3H)-one (cas: 28808-62-0Category: benzofurans).

(3R,3aR)-3-(Furan-3-yl)-3a,7-dimethyl-3a,4,5,6-tetrahydroisobenzofuran-1(3H)-one (cas: 28808-62-0) belongs to benzofurans derivatives. Benzofuran derivatives are one of the most important oxygen-containing heterocycles. Benzofurans have also made significant and distinctive contributions to biology. They exhibit several biological activities that range from antioxidant, antitubercular, antiplasmodial, insecticidal.Category: benzofurans

Referemce:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem