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4,7-Bis(dodecylthio)-[1,2,5]thiadiazolo[3,4-c]pyridine
| Content Provider | MDPI |
|---|---|
| Author | Chmovzh, Timofey N. Kudryashev, Timofey A. Rakitin, Oleg A. |
| Copyright Year | 2021 |
| Description | 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 $S_{N}$Ar and Buchwald–Hartwig cross-coupling. The structure of the newly synthesized compounds was established by means of elemental analysis; high-resolution mass spectrometry;$ ^{1}$H,$ ^{13}$C NMR, IR and UV spectroscopy; and mass spectrometry. |
| Starting Page | M1291 |
| e-ISSN | 14228599 |
| DOI | 10.3390/M1291 |
| Journal | Molbank |
| Issue Number | 4 |
| Volume Number | 2021 |
| Language | English |
| Publisher | MDPI |
| Publisher Date | 2021-10-25 |
| Access Restriction | Open |
| Subject Keyword | Molbank Emergency Medicine [1,2,5]thiadiazolo[3,4-d]pyridazines Liquid Crystals Aromatic Nucleophilic Substitution Buchwald–hartwig Cross-coupling Reaction |
| Content Type | Text |
| Resource Type | Article |
