@misc{indiciae5062002f8aed, title = {New hydroxy-pyrazoline intermediates, subtle regio-selectivity and relative reaction rate variations observed during acid catalyzed and neutral pyrazole cyclization.}, author = {Timothy Norris and Roberto Colon-Cruz and David H B Ripin}, year = {2005}, doi = {10.1039/b500413f}, url = {https://pubmed.ncbi.nlm.nih.gov/15889166/}, note = {Source identifier: 15889166} }