33665-11-1

Upstream product

• 872827-71-9 4-benzylidene-2-ethylsulfanyl-4H-thiazol-5-one 
• 60-29-7 diethyl ether 
• 100-46-9 benzylamine 
• 120413-57-2 C₂₉H₂₆NO₂P 
• 51110-25-9 (E)-2-Isothiocyanato-3-phenyl-acrylic acid ethyl ester 
• 100-52-7 benzaldehyde 
• 622-78-6 Benzyl isothiocyanate 
• 39123-65-4 3-benzyl-2-thioxotetrahydro-4H-imidazol-4-one 

Relevant academic research and scientific papers

Facile synthesis of 2-alkylthio-5-phenylmethylene-4H-imidazol-4-ones

The facile synthesis of 2-alkylthio-5-phenylmethylene-4H-imidazol-4-ones was discussed. Using reagents like RI and BrCH2COR the alkylation reaction was carried out at room temperature, while it was carried out at 50°C-60°C with other reagents. The stretching mode of C=C showed relatively strong absorption at about 1635 cm-1.

Synthesis of 2-Thiohydantoins and their S-Glucosylated Derivatives as Potential Antiviral and Antitumor Agents

A series of 3-alkyl-5-((Z))-arylidene-2-thiohydantoins 4a-l were synthesized from the direct condensation of the aromatic aldehydes with 3-alkyl-2-thiohydantoins 3a-c, which in turn were prepared from the reaction of glycine (1) and alkyl isothiocyanates