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An efficient synthesis of (E)-3-[(dimethylamino)methylidene]furan-2(3H)-thiones and transamination reactions thereof.
- Source :
-
Chemistry of Heterocyclic Compounds . Apr2024, Vol. 60 Issue 3/4, p138-142. 5p. - Publication Year :
- 2024
-
Abstract
- The conditions were developed and the optimal temperature regime was selected for a selective thionation of 5-aryl-3-[(dimethylamino)-methylidene]furan-2(3H)-ones with Lawesson's reagent. The stereochemistry of the synthesized 3-[(dimethylamino)methylidene]furan-2(3H)-thiones was established. Based on this, a number of 3-arylaminomethylidenefuran-2(3H)-thiones were synthesized via transamination reaction. [ABSTRACT FROM AUTHOR]
- Subjects :
- *SULFURATION
*STEREOCHEMISTRY
*THIONES
*DIMETHYLFORMAMIDE
*ETHANES
Subjects
Details
- Language :
- English
- ISSN :
- 00093122
- Volume :
- 60
- Issue :
- 3/4
- Database :
- Academic Search Index
- Journal :
- Chemistry of Heterocyclic Compounds
- Publication Type :
- Academic Journal
- Accession number :
- 178333625
- Full Text :
- https://doi.org/10.1007/s10593-024-03309-z