954-96-1Relevant academic research and scientific papers
An efficient route to 3-aminoindazoles and 3-amino-7-azaindazoles
Burke, Michael J.,Trantow, Brian M.
, p. 4579 - 4581 (2008/09/21)
A non-acidic procedure for the preparation of 3-aminoindazoles and 3-amino-7-azaindazoles from 2-fluoroaryl carboxylic acids is reported. The synthesis starts from readily available starting materials and uses mild and practical reaction conditions in a three-step overall procedure. Products were isolated for a number of examples, but yields varied significantly depending on electronic nature of the substituents.
