70123-52-3Relevant articles and documents
Ring and side chain formylated pyrazoles from acetophenone azines and Vilsmeier's reagent
Manikannan, Ramaiyan,Muthusubramanian, Shanmugam
experimental part, p. 671 - 677 (2011/07/07)
Differently substituted acetophenone azines on treatment with excess phosphorous oxychloride in N,N-dimethylformamide have found to yield three products in each case. An acceptable mechanism has been suggested for the formation of all the three products.