TY - JOUR
T1 - KNO3/ACE
T2 - A cost-effective material for synthesis of (2E,4E)-1,5-diphenylpenta-2,4-dien-1-one and (E)-3-phenyl-5-styryl-1H-pyrazole
AU - Maghdalena, Maria
AU - Endriana, Aulia Ratna
AU - Willyam, Shella Jeniferiani
AU - Ardiansah, Bayu
N1 - Funding Information:
The authors would like to thank the Ministry of Research, Technology, and Higher Education (RISTEKDIKTI), the Republic of Indonesia for granting this research through Program KreativitasMahasiswa-PenelitianEksak (PKM-PE) with letter No. 1020/B3.1/KM/2018. MM, ARE, and SJW was responsible for conducting chemical experiments. BA supervised this project, designed research plan, and prepared a manuscript for publication. The authors declared there are no conflicts of interest.
Publisher Copyright:
© RASĀYAN.
PY - 2019/4/1
Y1 - 2019/4/1
N2 - Potassium nitrate impregnated on activated chicken eggshell (KNO3/ACE) was successfully prepared, and then it was characterized by means of IR, XRD, FESEM and EDAX spectroscopy. The KNO3/ACE showed high activity for the synthesis of chalcone compound, (2E,4E)-1,5-diphenylpenta-2,4-dien-1-one (3) from the reaction between acetophenone (1) and cinnamaldehyde (2). The highest yield of compound 3 was achieved up to 93% after reaction at 60°C for 2 h in the presence of 15 wt% catalyst. Then, compound 3 was further treated with hydrazine hydrate (4) to produce (E)-3-phenyl-5-styryl-1H-pyrazole (5) up to 97% yield using the same optimized condition as in chalcone synthesis.
AB - Potassium nitrate impregnated on activated chicken eggshell (KNO3/ACE) was successfully prepared, and then it was characterized by means of IR, XRD, FESEM and EDAX spectroscopy. The KNO3/ACE showed high activity for the synthesis of chalcone compound, (2E,4E)-1,5-diphenylpenta-2,4-dien-1-one (3) from the reaction between acetophenone (1) and cinnamaldehyde (2). The highest yield of compound 3 was achieved up to 93% after reaction at 60°C for 2 h in the presence of 15 wt% catalyst. Then, compound 3 was further treated with hydrazine hydrate (4) to produce (E)-3-phenyl-5-styryl-1H-pyrazole (5) up to 97% yield using the same optimized condition as in chalcone synthesis.
KW - ACE
KW - Chalcone
KW - KNO
KW - Pyrazole
KW - Solid catalyst
UR - http://www.scopus.com/inward/record.url?scp=85068798977&partnerID=8YFLogxK
U2 - 10.31788/RJC.2019.1225114
DO - 10.31788/RJC.2019.1225114
M3 - Article
AN - SCOPUS:85068798977
SN - 0974-1496
VL - 12
SP - 822
EP - 826
JO - Rasayan Journal of Chemistry
JF - Rasayan Journal of Chemistry
IS - 2
ER -