hantzsch pyridine synthesis वाक्य
"hantzsch pyridine synthesis" हिंदी में hantzsch pyridine synthesis in a sentenceउदाहरण वाक्य
- Hantzsch pyridine synthesis with acetoacetate, formaldehyde and ammonium acetate, and iron ( III ) chloride as the catalyst.
- The Hantzsch pyridine synthesis, the Gewald reaction and the Feist Benary furan synthesis all contain a Knoevenagel reaction step.