In 2018,Kurimoto, Yuji; Mitsudo, Koichi; Mandai, Hiroki; Wakamiya, Atsushi; Murata, Yasujiro; Mori, Hiroki; Nishihara, Yasushi; Suga, Seiji published 《Efficient Synthesis and Properties of [1]Benzothieno[3,2-b]thieno[2,3-d]furans and [1]Benzothieno[3,2-b]thieno[2,3-d]thiophenes》.Asian Journal of Organic Chemistry published the findings.SDS of cas: 6381-59-5 The information in the text is summarized as follows:
Efficient synthesis of benzodithienofurans (BDTF) e.g. I and benzodithienothiophenes (BDTT) e.g. II were achieved by the combination of an addition-elimination reaction, reduction and Pd-catalyzed dehydrogenative cyclization. The synthesis of Π-extended BDTF and BDTT derivatives through the use of coupling reactions was also achieved. The detailed phys. properties like DFT, cyclic voltametry, UV visible absorption and fluorescence of these compounds were investigated. The newly synthesized BDTFs exhibited strong fluorescence compared with BDTTs. 2,2′-bis([1]benzothieno[3,2-b]thieno[2,3-d]furan) (BBTTF) exhibited p-type organic field-effect transistor (OFET) properties. The experimental process involved the reaction of Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate(cas: 6381-59-5SDS of cas: 6381-59-5)
Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate(cas: 6381-59-5) is a ferroelectric crystal with a high piezoelectric effect and electromechanical coupling coefficient. SDS of cas: 6381-59-5 It may be used as a constituent to prepare DNS (3,5- dinitrosalicylic acid) reagent and Fehling′s solution B, which are used in the determination of reducing sugar.
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