148404-08-4Relevant academic research and scientific papers
Synthesis and fungitoxic activity of 5-aryl-1-formyl-4,5-dihydro-3-(2- hydroxyphenyl)-1H-pyrazoles and their complexes
Singh, Nisha,Sangwan, Naresh K.,Dhindsa, Kuldip S.
, p. 284 - 288 (2000)
Cyclization of 3-aryl-1-(2-hydroxyphenyl)prop-2-en-1-ones with hydrazine hydrate in refluxing formic acid afforded the title ligands, 5-aryl-1-formyl- 4,5-dihydro-3-(2-hydroxyphenyl)1H-pyrazoles (HL1-HL4, Ar=Ph, 4-CH3O- G
Synthesis and biological properties of 2-pyrrolidinoethoxy derivatives of 3,5-diarylpyrazoles and 2-pyrazolines
Sangwan, Naresh K.,Verma, Braham S.,Dhindsa, Kuldip Singh
, p. 508 - 512 (2007/10/02)
Cyclization of 2'-or 4'-hydroxy-4-methoxychalkone (1,2) with hydrazine hydrate in refluxing formic or acetic acid gives 1-acyl-5-aryl-3-(2-or 4-hydroxyphenyl)-2-pyrazolines (3-6).Alkylation of 1-6 and 4-hydroxy-3,5-diphenylpyrazole (17) with N-(2-chloroet
