A Protocol for the Synthesis of CF2H-Containing Pyrazolo[1,5- c]quinazolines from 3-Ylideneoxindoles and in Situ Generated CF2HCHN2

A Protocol for the Synthesis of CF2H-Containing Pyrazolo[1,5- c]quinazolines from 3-Ylideneoxindoles and in Situ Generated CF2HCHN2