Imidazo[1,2-b]pyridazine is used as an intermediate of cefozopran, building block and in fused ring systems.
J. Kobe.; B. Stanovnik.; T. Tišler. Synthesis of pyridazine derivativesXV: Some electrophilic substitutions on imidazo[1,2-b]-pyridazines. Tetrahedron. 1968, 24 (1), 239-245.
Kate F Byth.; Nicola Cooper.; Janet D Culshaw.; David W Heaton.; Sandra E Oakes.; Claire A Minshull.; Richard A Norman.; Richard A Pauptit.; Julie A Tucker.; Jason Breed.; Andrew Pannifer.; Sian Rowsell.; Judith J Stanway.; Anna L Valentine.; Andrew P Thomas. Imidazo[1,2-b]pyridazines: a potent and selective class of cyclin-dependent kinase inhibitors. Bioorganic & Medicinal Chemistry Letters. 2004, 14 (9), 2249-2252.
Hazard Statements: H315-H319-H335
Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statements: P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.