5381-20-4, Thianaphthene-3-carboxaldehyde is a benzothiophene compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
General procedure: A mixture of malononitrile (1.1 mmol) and substituted aldehydes(1.0 mmol) in ethanol in the presence of triethylamine wasstirred at room temperature. After the complete disappearance ofboth starting materials (monitored by TLC), 2-thioxo-1, 3-thiazolidin-4-one (1.0 mmol) was added and the stirring wascontinued for 2 -2hrs. The completion of the reaction wasmonitored by TLC. The solid formed in the reaction mixture wasfiltered, dried and recrystallized in ethanol to obtain the pureproduct in good yields., 5381-20-4
The synthetic route of 5381-20-4 has been constantly updated, and we look forward to future research findings.
Reference：
Article; Noorulla; Suresh, Ayyadurai Jerad; Devaraji, Vinod; Mathew, Bijo; Umesh, Devi; Journal of Molecular Structure; vol. 1147; (2017); p. 682 – 696;,
Benzothiophene – Wikipedia
Benzothiophene | C8H6S – PubChem