Most of the compounds have physiologically active properties, and their biological properties are often attributed to the heteroatoms contained in their molecules, and most of these heteroatoms also appear in cyclic structures. A Journal, Dyes and Pigments called Effect of composition on the properties of novel optically active methacrylic copolymers containing side-chain zinc-porphyrin chromophores suitable to chiral recognition, Author is Benelli, T.; Angiolini, L.; Caretti, D.; Lanzi, M.; Mazzocchetti, L.; Salatelli, E.; Giorgini, L., which mentions a compound: 19777-66-3, SMILESS is C[C@H](N)CN.[H]Cl.[H]Cl, Molecular C3H12Cl2N2, Recommanded Product: 19777-66-3.
New chiral methacrylic copolymers, bearing in the side chain one or two L-lactic acid residues linked to a porphyrin moiety, with variable molar content of Me methacrylate co-units, have been prepared by radical copolymerization of the corresponding monomers. The resulting macromols. have been fully characterized both in solution and in the solid state with particular attention to their thermal, UV-Vis and chiroptical properties by comparison with those of the related porphyrin containing homopolymers and monomeric models. The zinc-porphyrin coordination complexes of the above functional derivatives have been studied as macromol. hosts for the chiral recognition of optically active diamine on the basis of the amine/zinc coordination complex exhibiting CD spectra related to the absolute configuration of the diamine guest. The results are discussed in terms of diamine complexation ability by the zinc-porphyrin complex which is related to copolymer composition and, consequently, to backbone flexibility and chromophore mobility.
This literature about this compound(19777-66-3)Recommanded Product: 19777-66-3has given us a lot of inspiration, and I hope that the research on this compound((S)-Propane-1,2-diamine dihydrochloride) can be further advanced. Maybe we can get more compounds in a similar way.
Reference:
Quinoxaline – Wikipedia,
Quinoxaline | C8H6N2 | ChemSpider