53683-82-2

Upstream product

• 20697-50-1 diiodo-maleic acid 
• 106-49-0 p-toluidine 
• 64-19-7 acetic acid 
• 7472-70-0 N,N'-di(p-tolyl)oxaldiimidoyl dichloride 
• 307506-88-3 2-chloro-3-p-toluidino-N-p-tolylmaleimide 
• 762-42-5 dimethyl acetylenedicarboxylate 
• 1291105-19-5 1,4-dihydro-1,4-diarsininetetracarboxylic acid dianhydride 

Downstream Products

• 92919-33-0 1-Phenyl-4,1'-di-p-tolyl-4'-p-tolylamino-[3,3']bipyrrolyl-2,5,2',5'-tetraone 
• 92919-77-2 2,5-Dioxo-1-p-tolyl-4-p-tolylamino-2,5-dihydro-1H-pyrrole-3-carbothioic acid phenylamide 
• 87748-37-6 2,5-Dioxo-1-p-tolyl-4-p-tolylamino-2,5-dihydro-1H-pyrrole-3-carboxylic acid p-tolylamide 
• 92919-82-9 3-[(E)-(3-Phenyl-acryloyl)]-1-p-tolyl-4-p-tolylamino-pyrrole-2,5-dione 
• 92919-79-4 N-(2,5-Dioxo-1-p-tolyl-4-p-tolylamino-2,5-dihydro-1H-pyrrole-3-carbothioyl)-benzamide 
• 94740-66-6 2-thioxo-1-(p-tolyl)-3-(p-tolylamino)-2,5H-dihydropyrrol-5-one 
• 89472-67-3 1-p-Tolyl-3-p-tolylamino-pyrrole-2,5-dithione 

Relevant academic research and scientific papers

3,4-Diaminomaleimide Dyes – Simple Luminophores with Efficient Orange-Red Emission in the Solid State

Maleimides have been utilized from materials science to biochemistry. In particular, maleimide-based luminescent dyes have attracted much attention. Recently, we reported arylaminomaleimide dyes that exhibit effective blue-green emission in the solid stat

Color Tuning of the Aggregation-Induced Emission of Maleimide Dyes by Molecular Design and Morphology Control

Aggregation-induced emission (AIE)-active maleimide dyes, namely, 2-p-toluidino-N-p-tolylmaleimide, 3-phenyl-2-toluidino-N-p-tolylmaleimide, 2-p-thiocresyl-3-p-toluidino-N-p-tolylmaleimide, and 2,3-dithiocresyl-N-arylmaleimides, were synthesized by facile

Arylaminomaleimides as a new class of aggregation-induced emission-active molecules obtained from organoarsenic compounds

Heating 1,4-dihydro-1,4-diarsininetetracarboxylic acid dianhydride with excess amounts of aniline and toluidine provided 3-anilino-N-phenylmaleimide and 3-p-toluidino-N-p-tolylmaleimide, respectively, which showed aggregation-induced emission (AIE) proper

Unexpected chlorine substitution by hydrogen in the reaction of 2-chloro-3-p-toluidino-N-p-tolylmaleimide with DBU: Synthesis and molecular structure of 2-p-toluidino-N-p-tolylmaleimide

The reaction of p-toluidine with 2,3-dichloromaleic anhydride in the presence of added 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) does not give the known compound 2-chloro-3-p-toluidino-N-p-tolylmaleimide (1), but rather 2-p-toluidino-N-p-tolylmaleimide (2)

Reaction of ambident dianions with oxalic acid dielectrophiles - Effect of the heteroatoms of the dinucleophile on the regiochemistry of cyclization

Y-Shaped ambident dianions 1-6 were reacted with dielectrophilic oxalic acid-bis(imidoyl)dichlorides 7 providing a convenient access to novel N-heterocycles 8-13 containing a heteroanalogous oxalic acid unit. The cyclization reactions generally proceeded with good regioselectivity which is controlled by the heteroatoms of the dianion reagents.