TY  - RPRT
TI  - New hydroxy-pyrazoline intermediates, subtle regio-selectivity and relative reaction rate variations observed during acid catalyzed and neutral pyrazole cyclization.
AU  - Timothy Norris
AU  - Roberto Colon-Cruz
AU  - David H B Ripin
PY  - 2005
DO  - 10.1039/b500413f
UR  - https://pubmed.ncbi.nlm.nih.gov/15889166/
ID  - 15889166
ER  -