title: Single-step synthesis of pyrazoles using titanium catalysis.
abstract: A simple titanium complex catalyzes the coupling of alkynes, isonitriles, and monosubstituted hydrazines to generate substituted pyrazoles in a single step.
authors.affiliation: Michigan State University, Department of Chemistry East Lansing, MI 48823, USA.
authors.forename: Amila A
authors.initials: AA
authors.lastname: Dissanayake
authors.forename: Aaron L
authors.initials: AL
authors.lastname: Odom
mesh_terms: D000480:Alkynes / Q000737:chemistry; D002384:Catalysis; D056831:Coordination Complexes / Q000737:chemistry*; D018360:Crystallography, X-Ray; D006834:Hydrazines / Q000737:chemistry; D008968:Molecular Conformation; D009570:Nitriles / Q000737:chemistry; D011720:Pyrazoles / Q000138:chemical synthesis / Q000737:chemistry*; D014025:Titanium / Q000737:chemistry*
chemical_list: D000480:Alkynes; D056831:Coordination Complexes; D006834:Hydrazines; D009570:Nitriles; D011720:Pyrazoles; D014025:Titanium