32723-28-7

Upstream product

• 5462-97-5 5-(4-methoxybenzylidene)-2-thioxo-4-thiazolidinone 
• 123-11-5 4-methoxy-benzaldehyde 
• 4303-27-9 2,4-dithioxothiazolidine 

Downstream Products

• 57391-33-0 (5R,6S,7S)-7-(4-Methoxy-phenyl)-6-nitro-5-phenyl-3,5,6,7-tetrahydro-thiopyrano[2,3-d]thiazole-2-thione 
• 57391-33-0 (5S,6R,7S)-7-(4-Methoxy-phenyl)-6-nitro-5-phenyl-3,5,6,7-tetrahydro-thiopyrano[2,3-d]thiazole-2-thione 
• 73833-54-2 1-[(5S,6R)-7-(4-Methoxy-phenyl)-5-phenyl-2-thioxo-3,5,6,7-tetrahydro-2H-thiopyrano[2,3-d]thiazol-6-yl]-ethanone 
• 73833-54-2 1-[(5S,6R,7R)-7-(4-Methoxy-phenyl)-5-phenyl-2-thioxo-3,5,6,7-tetrahydro-2H-thiopyrano[2,3-d]thiazol-6-yl]-ethanone 
• 73833-45-1 7-(4-Methoxy-phenyl)-6-methyl-2-thioxo-3,5,6,7-tetrahydro-2H-thiopyrano[2,3-d]thiazole-6-carboxylic acid methyl ester 
• 57391-26-1 6-cyano-7-(4-methoxyphenyl)-2-thioxo-3,5,6,7-tetrahydrothiopyrano[2,3-d]thiazole 

Relevant academic research and scientific papers

A simple green synthesis of (Z)-5-arylmethylene-4-thioxothiazolidines and thiopyrano[2,3-d]thiazolidine-2-thiones in PEG-400 under catalyst-free conditions

An improved Knoevenagel condensation of various aromatic aldehydes with thiazolidine-2,4-dithione and with 4-thioxothiazolidin-4-one can be achieved at room temperature in polyethylene glycol-400 without catalyst to afford (Z)-5-arylmethylene-4-thioxothia