Paal–Knorr synthesis

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1	Problem 33: Preparation of 2,5-Dimethyl-1-Phenylpyrrole A. INTRODUCTION There are many different cyclization reactions that produce nitrogen heterocycles, with the Paal-Knorr synthesis being one of the most general. In t Add to Reading List Source URL: www.chf.vu.lt Language: English - Date: 2005-12-21 19:43:02 Chemical elements Halogens Oxidizing agents Fluorenylmethyloxycarbonyl chloride Peptide synthesis M-Toluic acid Benzoic acid Toluene Toluic acid Chemistry Biochemistry Household chemicals
2	PYRROLE ΠΥΡΡΟΛΗ η ΠΥΡΡΟΛΙΟ Add to Reading List Source URL: www2.ucy.ac.cy Language: English - Date: 2006-09-10 10:43:46 Paal–Knorr synthesis N-Butyllithium Interstellar nitrogen monohydride Thiophene Acid dissociation constant Pyridine Knorr Chemistry Bases Pyrrole
3	PDF Document Add to Reading List Source URL: www.scripps.edu Language: English - Date: 2009-04-06 13:17:31 Pyrrole Fischer indole synthesis Carbazole Heterocyclic compound Paal–Knorr synthesis Hydroxylamine Acid dissociation constant Pyridine Gassman indole synthesis Chemistry Oxazole Indole