Trotta, Francesco published the artcileA straightforward synthesis in aqueous medium of enantiomerically enriched S-(-)-2,2′-dihydroxy-1,1′-binaphthyl, Recommanded Product: 2,2′-Dimethoxy-1,1′-binaphthalene, the publication is Environmental Science and Pollution Research International (2003), 10(3), 144-146, database is CAplus and MEDLINE.
Chiral, atropisomeric 2,2′-dihydroxy-1,1′-binaphthyl has been extensively used to direct asym. processes. Its key role in asym. catalysis has spurred efforts to synthesize it in the optically pure form, but the reported synthetic routes have a significant environmental impact. In an aqueous peroxidase-cyclodextrin system the oxidative coupling of 2-naphthol took place very rapidly in almost quant. yield and resulted in an enantiomeric excess. This one-pot synthesis does not require any organic solvents and oxidizing metal cations.
Environmental Science and Pollution Research International published new progress about 2960-93-2. 2960-93-2 belongs to naphthyridine, auxiliary class Naphthalene,Ether,Other MOF ligands,Organic ligands for MOF materials, name is 2,2′-Dimethoxy-1,1′-binaphthalene, and the molecular formula is C18H34N4O5S, Recommanded Product: 2,2′-Dimethoxy-1,1′-binaphthalene.
Referemce:
https://en.wikipedia.org/wiki/1,8-Naphthyridine,
1,8-Naphthyridine | C8H6N2 – PubChem