1241047-73-3Relevant academic research and scientific papers
An efficient one-pot synthesis of novel pyrazolophthalazinyl spirooxindoles
Shanthi, Gnanamani,Perumal, Paramasivan T.
, p. 415 - 421 (2010)
A simple and efficient method for the synthesis of novel pyrazolophthalazinyl spirooxindoles by L-proline catalysed one-pot three-component reaction is described. Indian Academy of Sciences.
An efficient and green synthesis of pyrazolophthalazinyl spirooxindoles using task specific ionic liquid
Kumari, Kumkum,Singh, Rahul,Singh, Krishna Nand
, p. 625 - 630 (2014/06/23)
An environmentally benign approach for the synthesis of pyrazolophthalazinyl spirooxindoles has been developed with the help of a task-specific ionic liquid [DBU][AcOH], which plays the dual role of catalyst as well as reaction medium. The advantages of this method include the use of green reaction conditions, no organic solvent, easy work-up, excellent yields and recyclability of the ionic liquid.
