PRODUCTION METHOD OF INTERMEDIATE COMPOUND FOR SYNTHESIZING MEDICAMENT

The present invention relates to a method for preparing formula 1 which is an essential intermediate for synthesizing a DPP-IV inhibiting diabetes therapeutic agent by selectively deprotecting a carboxylic acid protecting group (p2) of a compound of formula 2.

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Bibliographische Detailangaben
Hauptverfasser:	PARK, Jongwon, LEE, Seok Ju, RYU, In Ae, KIM, Bongchan
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY HETEROCYCLIC COMPOUNDS HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE METALLURGY ORGANIC CHEMISTRY PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
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Beschreibung
Zusammenfassung:	The present invention relates to a method for preparing formula 1 which is an essential intermediate for synthesizing a DPP-IV inhibiting diabetes therapeutic agent by selectively deprotecting a carboxylic acid protecting group (p2) of a compound of formula 2.