PROCESSES FOR INCREASING THE YIELD OF THE HYDROLYSIS OF THE 3-O-METHYL AND 17-N-NITRILE GROUP IN THE PREPARATION OF OPIATE ALKALOID DERIVATIVES

The present invention provides processes for the production of opiate alkaloids. In particular, the present invention provides processes for recycling impurities into useful intermediates during the synthesis of opiate alkaloids.

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1. Verfasser:	ALLEN, Brenda, E
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY
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creator	ALLEN, Brenda, E
description	The present invention provides processes for the production of opiate alkaloids. In particular, the present invention provides processes for recycling impurities into useful intermediates during the synthesis of opiate alkaloids.
format	Patent
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subjects	CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY
title	PROCESSES FOR INCREASING THE YIELD OF THE HYDROLYSIS OF THE 3-O-METHYL AND 17-N-NITRILE GROUP IN THE PREPARATION OF OPIATE ALKALOID DERIVATIVES
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