Wu, Haibo published the artcileEnantiorecognition ability of peptoids with α-chiral, aromatic side chains, Related Products of naphthyridine, the publication is Analyst (Cambridge, United Kingdom) (2011), 136(21), 4409-4411, database is CAplus and MEDLINE.
The enantiorecognition ability of oligomeric N-substituted glycines or “peptoids” with α-chiral, aromatic side chains was investigated by HPLC and 1H NMR studies. For example, (S)-N-(1-phenylethyl)glycine (Nspe) was used as the monomer for the peptoids. The peptoids were synthesized with chloroacetyl chloride and (S)-α-phenylethylamine as submonomers in a homogeneous phase reaction. A series of peptoids with three to seven Nspe units were synthesized, followed by reaction with triethoxy (3-isocyanatopropyl)silane to generate the corresponding chiral monomers, and then, covalently bonded to the surface of spherical silica gel to obtain chiral stationary phases (CSPs 1-5). The chiral separation abilities of the CSPs for racemic BINOL and its derivatives were found to significantly depend on the chain length of the chiral selectors. The min. structural units required for resolving BINOL was found to be three. The enantioselectivities of of CSP-3 and CSP-4 were further evaluated by HPLC using 52 chiral analytes of wide structural variety. It was observed that possession of hydrogen bonding donors is a precondition for successful resolution on peptoid CSP.
Analyst (Cambridge, United Kingdom) 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 C20H22ClN3O3, Related Products of naphthyridine.
Referemce:
https://en.wikipedia.org/wiki/1,8-Naphthyridine,
1,8-Naphthyridine | C8H6N2 – PubChem