Experimental and Theoretical Studies on the Functionalization Reactions of 4-Benzoyl-1,5-Diphenyl-1H-Pyrazole-3-Carboxylic Acid and Acid Chloride with 2,3-Diaminopyridine

The 1H-pyrazole-3-carboxylic acid 2 was converted in good yield (69%) into the corresponding 1H-pyrazole-3-carboxamide 5 via reaction of the acid chloride 3 with 2,3- diaminopyridine (4). A different product, the 3H-imidazo[4,5-b] pyridine derivative 6, was formed from the reaction of 3 with 4 and b...

وصف كامل

التفاصيل البيبلوغرافية

الحاوية / القاعدة:	Molecules
المؤلفون الرئيسيون:	Elif Demir, Fatma Kandemirli, Ismail Yıldırım
التنسيق:	مقال
اللغة:	الإنجليزية
منشور في:	MDPI AG 2005-03-01
الموضوعات:	furan-2 3-dione pyrazole-3-carboxylic acid pyrazole-3-carboxylic acid chloride imidazo [4 5-b]pyridine IR and NMR spectra MO calculations.
الوصول للمادة أونلاين:	http://www.mdpi.com/1420-3049/10/3/559/