3397-62-4Relevant articles and documents
Synthesis of DNA-Binding Peptoids
Mao, Jie,Bong, Dennis
, p. 1581 - 1585 (2015)
Programmable molecular recognition through nucleic acid base pairing has enabled applications in nano- and biotechnology using DNA, RNA, PNA, and more recently, bifacial PNA (bPNA). We describe herein the synthesis and DNA recognition properties of peptoid backbones bearing the bifacial synthetic nucleobase melamine. These 'peptoid nucleic acids' hybridize with thymine-rich DNA, like their peptide cognate (bPNA). DNA complexation is highly sensitive to peptoid side-chain length and overall charge. Peptoids isomeric with peptide bPNA were less efficient at DNA recognition, possibly due to conformational and steric differences. 1 Triazines and DNA Molecular Recognition 2 Synthesis of DNA-Binding Peptoids 3 Peptoid-DNA Binding Studies
Preparation method of cyromazine
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Paragraph 0023; 0025; 0027; 0029; 0031; 0033; 0035; 0037; 00, (2020/09/16)
The invention discloses a preparation method of cyromazine. Melamine is used as an initial raw material; the preparation method comprises the following steps: carrying out an acidic hydrolysis reaction to obtain 4, 6-diamino-2-hydroxy-1, 3, 5-triazine, carrying out a chlorination reaction on 4, 6-diamino-2-hydroxy-1, 3, 5-triazine to obtain a toluene solution of 4, 6-diamino-2-chloro-1, 3, 5-triazine, and carrying out an amination reaction on 4, 6-diamino-2-chloro-1, 3, 5-triazine and cyclopropylamine so as to generate cyromazine. According to the method, toxic 2-cyclopropylamino-4, 6-dichloro-S-triazine is prevented from being generated, ammoniation pressurizing equipment is prevented from being used, reaction conditions are milder, cheaper materials are used, and the prepared cyclopropylamine is high in yield and good in quality.
Synthesis, characterization and determination of HOMO-LUMO of the substituted 1,3,5-triazine molecule for the applications of organic electronics
Pakkath, Rajeesh,Eeda, Koti Reddy,Kuriakose, Sheena,Saritha,Sajith, Ayyiliath M.,Karuvalam, Ranjith Pakkath,Haridas, Karickal Raman
, p. 352 - 359 (2019/10/16)
The most important parameter of organic molecules for energy harvesting application focuses mainly on their band gap (HOMO-LUMO). In this report, we synthesized differently substituted 1,3,5-triazine based organic molecule which on future processing can be used in organic electronics like solar cells and OLED's. The energy gap of the synthesized novel analogue was calculated using cyclic voltammetry, UV-Visible spectroscopy and compared with density functional theory (DFT) studies.