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N. D. Zelinsky Institute of Organic Chemistry Russian Academy of Sciences, 47 Leninsky Prospekt, 119991 Moscow, Russia
Nanotechnology Education and Research Center, South Ural State University, 76 Lenina Avenue, 454080 Chelyabinsk, Russia
Author to whom correspondence should be addressed.
Academic Editor: Fawaz Aldabbagh
Molbank 2021, 2021(4), M1291;
Received: 30 September 2021 / Revised: 21 October 2021 / Accepted: 22 October 2021 / Published: 25 October 2021
(This article belongs to the Special Issue Heteroatom Rich Organic Heterocycles)
Bis(alkylsulfanyl) derivatives of 1,2,5-thiadiazoles fused with aromatic and heteroaromatic rings containing long alkyl chains are of interest as compounds with liquid crystalline properties. In this communication, 4,7-bis(dodecylthio)-[1,2,5]thiadiazolo[3,4-c]pyridine 1 was obtained from 4,7-dibromo-[1,2,5]thiadiazolo[3,4-c]pyridine 2 by a combination of two reactions—aromatic nucleophilic substitution SNAr and Buchwald–Hartwig cross-coupling. The structure of the newly synthesized compounds was established by means of elemental analysis; high-resolution mass spectrometry; 1H, 13C NMR, IR and UV spectroscopy; and mass spectrometry. View Full-Text
Keywords: [1,2,5]thiadiazolo[3,4-d]pyridazines; liquid crystals; aromatic nucleophilic substitution; Buchwald–Hartwig cross-coupling reaction [1,2,5]thiadiazolo[3,4-d]pyridazines; liquid crystals; aromatic nucleophilic substitution; Buchwald–Hartwig cross-coupling reaction
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MDPI and ACS Style

Chmovzh, T.N.; Kudryashev, T.A.; Rakitin, O.A. 4,7-Bis(dodecylthio)-[1,2,5]thiadiazolo[3,4-c]pyridine. Molbank 2021, 2021, M1291.

AMA Style

Chmovzh TN, Kudryashev TA, Rakitin OA. 4,7-Bis(dodecylthio)-[1,2,5]thiadiazolo[3,4-c]pyridine. Molbank. 2021; 2021(4):M1291.

Chicago/Turabian Style

Chmovzh, Timofey N., Timofey A. Kudryashev, and Oleg A. Rakitin 2021. "4,7-Bis(dodecylthio)-[1,2,5]thiadiazolo[3,4-c]pyridine" Molbank 2021, no. 4: M1291.

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