Crystalline 2-hydroxymethyl carbapenem intermediate compounds and process for synthesis thereof

A process for preparation of a compound of formula I:wherein:R1 represents CH3 or H; and P represents a protecting group;comprising reacting a compound of formula IV: wherein R1 and P and are defined above and R4 represents triflate or SO2F;in the presence of a catalyst and (R3)3SnCH2OP'',...

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Bibliographische Detailangaben

Hauptverfasser:	LEAZER, JR. JOHNNIE L, CHUNG JOHN Y, YASUDA NOBUYOSHI, WELLS KENNETH M, JENSEN MARK S, YANG CHUNHUA
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY
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