Results 41 to 50 of about 360 (144)

Synthesis and characterization of fluid 1,3‐benzoxazine monomers and their thermally activated curing

Journal of Polymer Science Part A: Polymer Chemistry, 2009
AbstractNovel mono‐ and difunctional aliphatic oxyalcohol‐based benzoxazines have been synthesized and characterized in detail. Molecular structures of the monomers were investigated by spectral analysis. The obtained benzoxazine monomers exhibit fluidic behavior, which makes them particularly useful for many applications compared to other traditional ...
Kiskan, Baris, Koz, Banu, Yagci, Yusuf
openaire   +2 more sources

Aerial Oxygen-Driven Selenocyclization of O-Vinylanilides Mediated by Coupled Fe³⁺/Fe²⁺ and I₂/I^- Redox Cycles. [PDF]

Molecules, 2022
Zhang HY, Zeng TT, Xie ZB, Dong YY, Ma C, Gong SS, Sun Q.   +6 more
europepmc   +1 more source

Synthesis and preliminary bioassays of some bis -1,3 - benzoxazines

Revista Colombiana de Química, 1990
Se hicieron ensayos preliminares con miras a establecer la posible actividad insecticida de cinco bis-l,3-benzoxazinas del tipo 3,3-etilen-bis(3,4-dihidro-6R-2H-1,3-benzoxazina). De cuatro de ellas (R= -F, -Cl,-Br,-I) se conocía su síntesis, mientras que la del compuesto R = -H se describe por primera vez.
Rivera, A., Calle, J., Zamudio, M., Aristizabal, F., Joseph-Nathan, P.   +4 more
openaire   +2 more sources

Investigation of Antimicrobial Activity of 1,3-benzoxazine Derivatives [PDF]

Biopolymers and Cell, 2019
S. P. Zahorulko, S. A. Varenichenko, O. K. Farat, I. V. Markova, V. I. Markov   +4 more
openaire   +1 more source

Recent advances in bio-based polybenzoxazines as an interesting adhesive coating. [PDF]

RSC Adv, 2023
Klfout HA, Asiri AM, Alamry KA, Hussein MA.   +3 more
europepmc   +1 more source

Low-Temperature Terpolymerizable Benzoxazine Monomer Bearing Norbornene and Furan Groups: Synthesis, Characterization, Polymerization, and Properties of Its Polymer. [PDF]

Molecules, 2023
Lu Y, Peng Y, Yang Y, Liu J, Zhang K.
europepmc   +1 more source

A Fluorine-Containing Main-Chain Benzoxazine/Epoxy Co-Curing System with Low Dielectric Constants and High Thermal Stability. [PDF]

Polymers (Basel), 2023
Zhang T, Zhang W, Ding Z, Jiao J, Wang J, Zhang W.   +5 more
europepmc   +1 more source

Synthesis of α,α-Diaryl-α-amino Acid Precursors by Reaction of Isocyanoacetate Esters with o-Quinone Diimides. [PDF]

Org Lett, 2023
Laviós A, Martínez-Pardo P, Sanz-Marco A, Vila C, Pedro JR, Blay G.   +5 more
europepmc   +1 more source

Iodine-mediated oxythiolation of o-vinylanilides with disulfides for the synthesis of benzoxazines. [PDF]

RSC Adv, 2022
Yang Y, Liu L, Li K, Zha Z, Sun Q, Wang Z.   +5 more
europepmc   +1 more source

Thermomechanical Behavior of Biobased Benzoxazine: Structure-Property Relationship and Role of Aromatic Side Groups. [PDF]

ACS Omega
Khan MFZ, Abels G, Hartwig A, Koschek K.
europepmc   +1 more source