Lai, Xiang-Hua published the artcileConvenient synthesis of mono(6A-N-allyl-amino-6A-deoxy)permethylated β-cyclodextrin: a promising chiral selector for an HPLC chiral stationary phase, Quality Control of 69097-99-0, the publication is Tetrahedron Letters (2004), 45(23), 4469-4472, database is CAplus.
Mono(6-(p-toluenesulfonyl))permethylated β-cyclodextrin, a versatile precursor for a wide variety of mono-functionalized permethyl β-cyclodextrins, has been generated successfully by the direct methylation of mono-tosylated cyclodextrin. This afforded a convenient synthesis of mono(6A-N-allyl-amino-6A-deoxy)permethylated β-cyclodextrin. Hydrosilylation of the chiral selector with (EtO)3SiH and reaction of the resultant reactive siloxane with pristine silica gel afforded a facile entry into a structurally well-defined chiral HPLC stationary phase.
Tetrahedron Letters published new progress about 69097-99-0. 69097-99-0 belongs to tetrahydropyran, auxiliary class Other Aliphatic Heterocyclic,Benzene,Phenol,Ether,Inhibitor, name is 5,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)chroman-4-one, and the molecular formula is C16H14O6, Quality Control of 69097-99-0.
Referemce:
https://en.wikipedia.org/wiki/Tetrahydropyran,
Tetrahydropyran – an overview | ScienceDirect Topics