Nakama, Kimitaka et al. published their research in Tetrahedron Letters in 2002 | CAS: 171086-52-5

((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(di(naphthalen-1-yl)methanol) (cas: 171086-52-5) belongs to dioxole derivatives. Dioxoles, particularly fluorinated dioxoles, are used as co-monomers to make polymers that find use in forming protective coatings for chemical resistance. Dioxole functionalized metal-organic frameworks have also been recently reported.Safety of ((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(di(naphthalen-1-yl)methanol)

Enantioselective conjugate additions of aldoximes to 3-crotonoyl-2-oxazolidinone and 1-crotonoyl-3-phenyl-2-imidazolidinone catalyzed by the aqua complex between R,R-DBFOX/Ph and zinc(II) perchlorate was written by Nakama, Kimitaka;Seki, Sumito;Kanemasa, Shuji. And the article was included in Tetrahedron Letters in 2002.Safety of ((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(di(naphthalen-1-yl)methanol) This article mentions the following:

Conjugate addition reactions of aldoximes to 3-crotonoyl-2-oxazolidinone and to 1-crotonoyl-3-phenyl-2-imidazolidinone are accelerated in the presence of a catalytic amount of Lewis acids. The chiral ligands included (4R,4′R)-2,2′-(4,6-dibenzofurandiyl)bis[4,5-dihydro-4-phenyloxazole] (I), (4S,4′S)-2,2′-(1-methylethylidene)bis[4-(1,1-dimethylethyl)-4,5-dihydrooxazole], (4R,4′R)-2,2′-(1-methylethylidene)bis[4,5-dihydro-4-phenyloxazole], 2,6-bis[(4R)-4,5-dihydro-4-phenyl-2-oxazolyl]pyridine, (4S,5S)-2,2-dimethyl-α,α,α’,α’-tetra-1-naphthalenyl-1,3-dioxolane-4,5-dimethanol. The most effective catalyst was derived from zinc perchlorate hexahydrate and I. The reaction of 2-furancarboxaldehyde oxime in dichloromethane in the presence of I-zinc perchlorate hexahydrate complex gave a moderate enantioselectivity of 64% ee at 0°C. Reactions using other metal complexes are also discussed. In the experiment, the researchers used many compounds, for example, ((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(di(naphthalen-1-yl)methanol) (cas: 171086-52-5Safety of ((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(di(naphthalen-1-yl)methanol)).

((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(di(naphthalen-1-yl)methanol) (cas: 171086-52-5) belongs to dioxole derivatives. Dioxoles, particularly fluorinated dioxoles, are used as co-monomers to make polymers that find use in forming protective coatings for chemical resistance. Dioxole functionalized metal-organic frameworks have also been recently reported.Safety of ((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(di(naphthalen-1-yl)methanol)

Referemce:
1,3-Benzodioxole – Wikipedia,
Dioxole | C3H4O2 – PubChem