A PROCESS FOR PREPARING N-(2-HALO-4-METHYL-3-PYRIDINYL)-2-(CYCLOPROPYLAMINO)-3-PYRIDINECARBOXAMIDE, AN INTERMEDIATE OF NEVIRAPINE

Intermediates of nevirapine and processes for making intermediates of nevirapine. One such intermediate is N-(2-halo-4-methyl-3-pyridinyl)-2-(cyclopropylamino)-3-pyridinecarboxamide, which may be produced by (a) treating 2-(cyclopropylamino)-3-pyridine carboxylic acid with a chlorinating agent, to y...

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Hauptverfasser:	BOSWELL, ROBERT F., JR, LO, YOUNG S, GUPTON, BERNARD FRANKLIN
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY
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