3-(3,4-DIMETHOXYPHENYL)PYRAZOLE synthesis
- Product Name:3-(3,4-DIMETHOXYPHENYL)PYRAZOLE
- CAS Number:154257-70-2
- Molecular formula:C11H12N2O2
- Molecular Weight:204.23
127172-22-9
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$85.00/250mg
154257-70-2
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$45.00/50mg
Yield:154257-70-2 75%
Reaction Conditions:
with hydrazine hydrate in ethanol; for 3 h;Reflux;
Steps:
2.3. Synthesis of Pyrazoles (P1-P11)
General procedure: A mixture of enaminone(0.01 mol) and hydrazine hydrate 99% (0.01 mol) wasreAuxed in absolute alcohol for 3 hours. +e mixture waspoured into cold water. +e precipitate was obtained. +eproduct was obtained by 6ltration under vacuum. +eproduct was recrystallized from ethanol [25].
References:
Bhat, Mashooq Ahmad;Al-Omar, Mohamed A.;Naglah, Ahmed M.;Khan, Abdul Arif;Bonomo, Maria Grazia [Journal of Chemistry,2019,vol. 2019,art. no. 2467970]
10548-77-3
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154257-70-2
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94687-10-2
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$84.00/100mg
154257-70-2
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10535-17-8
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$41.00/100mg
154257-70-2
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1131-62-0
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$14.00/5g
154257-70-2
20 suppliers
$45.00/50mg