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Upstream product

• 66659-65-2 (rac)-1,2-bis(3-fluorophenyl)-2-hydroxyethan-1-one 
• 70028-89-6 1,2-bis(3-fluorophenyl)ethane-1,2-dione 
• 95-54-5 1,2-diamino-benzene 
• 456-48-4 3-Fluorobenzaldehyde 

Relevant academic research and scientific papers

Isostructurality of quinoxaline crystal phases: The interplay of weak hydrogen bonds and halogen bonding

Tailoring the physical properties of molecular crystals though the construction of solid solutions requires the existence of isostructural crystals. Simple substitutions of a given molecular framework can give a range of different crystal structures. A se

NHC-initiated cascade, metal-free synthesis of quinoxaline derivatives under solvent-free conditions

2,3-Diaryl quinoxaline derivatives have been efficiently synthesized by cascade, metal-free, and solvent-free reaction of aryl aldehydes with aryl 1,2-diamines initiated by N-heterocyclic carbene. Compared with reported methods, this procedure has the advantages of easy work-up, reduced energy consumption, and elimination of solvent waste, hazards, and toxicity. A group of potentially bioactive compounds has been prepared for biomedical screening.