5512-78-7

Upstream product

• 103-84-4 Acetanilid 
• 587-65-5 N-chloroacetyl-aniline 
• 4746-61-6 glycolanilide 
• 10026-13-8 phosphorus pentachloride 
• 2563-99-7 N-phenyl-2,2-dichloroacetamide 
• 71-43-2 benzene 
• 2563-97-5 2,2,2-trichloro-N-phenylacetamide 

Downstream Products

• 1228757-52-5 N-phenyl-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl) dichloroacetimidate 
• 5592-97-2 N-Phenyl-2-chlor-acetimidoylchlorid 
• 2563-99-7 N-phenyl-2,2-dichloroacetamide 
• 720-25-2 N,N-Diaethyl-N'-phenyl-2.2-dichlor-acetamid 

Relevant academic research and scientific papers

Transition-Metal-Free Tandem Chlorocyclization of Amines with Carboxylic Acids: Access to Chloroimidazo[1,2-α]pyridines

An efficient one-pot and transition-metal-free chlorocyclization cascade of 2-aminopyridines with aliphatic carboxylic acids is reported. This transformation provides a novel approach to 2-chloro- or 3-chloro-substituted imidazo[1, 2-α]pyridines with a br

N-aryl-O-glycosyl haloacetimidates as glycosyl donors

Reaction of 1-O-unprotected tetra-O-acetyl- and tetra-O-benzyl- glucopyranose with N-aryl haloacetimidoyl chlorides in the presence of sodium hydride and 15-crown-5 afforded N-aryl-O-glucopyranosyl haloacetimidates. Mainly the β-anomers were obtained in this anomeric O-acylation-type reaction. The glycosyl donor properties of these haloacetimidates were investigated with 6-O- and 4-O-unprotected glucopyranosides as acceptors. The results were compared with those obtained with the corresponding O-glucopyranosyl trichloroacetimidates as glycosyl donors and the same acceptors. It was found that N-(2-chloro-6-methylphenyl)-O-glucopyranosyl trifluoroacetimidates (16Ad, 16Bd) exhibit glycosyl donor properties closely related to those of the corresponding N-unsubstituted O-glucopyranosyl trichloroacetimidates (12A, 12B). Copyright Taylor & Francis Group, LLC.