NY FREMGANGSMÅDE TIL FREMSTILLING AF PROSTAGLANDINER MED HØJ RENHED

NY FREMGANGSMÅDE TIL FREMSTILLING AF PROSTAGLANDINER MED HØJ RENHED

The subject of the invention is a process for the preparation of high purity prostaglandin acid of the general formula II wherein the bonds marked with dotted lines represent single or double bonds wherein the double bonds may be cis- or trans oriented, Y represents 0 or CH 2, and R3 stands for a ph...

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Hauptverfasser: LÁSZLÓFI, István, TAKÁCS, László, BUZDER-LANTOS, Péter, KARDOS, Zsuzsanna, HAVASI, Gábor, VAJDA, Ervin, HORTOBÁGYI, Irén
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Sprache:dan
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ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
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creator LÁSZLÓFI, István
TAKÁCS, László
BUZDER-LANTOS, Péter
KARDOS, Zsuzsanna
HAVASI, Gábor
VAJDA, Ervin
HORTOBÁGYI, Irén
description The subject of the invention is a process for the preparation of high purity prostaglandin acid of the general formula II wherein the bonds marked with dotted lines represent single or double bonds wherein the double bonds may be cis- or trans oriented, Y represents 0 or CH 2, and R3 stands for a phenyl group which is optionally substituted with CF3, wherein the crude prostaglandin acid of the general formula II is purified by normal phase silicagel chromatography.
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subjects ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
title NY FREMGANGSMÅDE TIL FREMSTILLING AF PROSTAGLANDINER MED HØJ RENHED
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