Wang, Yuting published the artcileSynthesis and Properties of Benzoxazine Monomers Bearing Both 3-Methyltetrahydrophtalimide and Nitrile Groups: Para-Para vs. Ortho-Ortho, Synthetic Route of 1885-29-6, the main research area is methytetrahydrophtalimide nitrile functionalized benzoxazine polymerization thermomech flame retardant property.
Two 3-methytetrahydrophtalimide-functional benzoxazine monomers containing nitrile group have been prepared in order to achieve the basic design rules for developing high-performance thermosets via multifunctional benzoxazines. The chem. structures of the two new synthesized benzoxazine monomers have been confirmed by 1H NMR, 13C NMR and FT-IR. Besides, the polymerization behavior has been studied by using DSC and in situ FT-IR. In addition, the thermal stability and flame retardant properties of the resulting polybenzoxazines have also been investigated using TGA and MCC. The polybenzoxazine based on ortho-3-methytetrahydrophtalimide functional benzoxazine containing ortho-nitrile group exhibits excellent thermal stability and low flammability, with a Td10 of 378°C and a HRC value of 180 J/(g K).
Macromolecular Research published new progress about Chars. 1885-29-6 belongs to class nitriles-buliding-blocks, name is 2-Aminobenzonitrile(Flakes or Chunks), and the molecular formula is C7H6N2, Synthetic Route of 1885-29-6.
Referemce:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts