Sengmany, Stephane published the artcileSelective mono-amination of dichlorodiazines, Recommanded Product: 4-(6-Chloropyridazin-3-yl)morpholine, the main research area is amino chloro pyridazine pyrimidine chemoselective preparation; chemoselective monosubstitution dichloropyridazine dichloropyrimidine amine triethylamine ethanol; kinetics relative reactivity chemoselective monosubstitution dichloropyridazine dichloropyrimidine morpholine.
3,6-Dichloropyridazine, 4,6-dichloropyrimidine, 2,4-dichloropyrimidine, and 3,5-dichloropyridazine underwent chemoselective monosubstitution reactions with amines using triethylamine as a base in ethanol at either ambient temperature or reflux to give monoamino monochloro pyridazines and pyrimidines. The methodol. is general and efficient despite noticeable differences in reactivity between diazines; while dichloropyridazine and dichloropyrazine require several hours of heating at reflux for the reaction to proceed, dichloropyrimidines reach completion within minutes at room temperature
Tetrahedron published new progress about Amines Role: RCT (Reactant), RACT (Reactant or Reagent). 17259-32-4 belongs to class pyridazine, name is 4-(6-Chloropyridazin-3-yl)morpholine, and the molecular formula is C8H10ClN3O, Recommanded Product: 4-(6-Chloropyridazin-3-yl)morpholine.
Referemce:
Pyridazine – Wikipedia,
Pyridazine | C4H4N2 – PubChem