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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 587380Erstellt: 24. Oktober 2026

1-CYCLOPROPylpiPERIDINE-4-CARBOXYLIC ACID → [(3S,4R)-4-(4-chloro-phenyl)-1-(1-cyclopropyl-piperidine-4-carbonyl)-pyrrolidin-3-yl]-methyl-carbamic acid 4-fluoro-phenyl ester

https://huagongshe.com/de/reaction/587380

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
Edukt1-CYCLOPROPylpiPERIDINE-4-CARBOXYLIC ACIDHCID 16244013—
Edukt[(3S,4R)-4-(4-chloro-phenyl)-pyrrolidin-3-yl]-methyl-carbamic acid 4-fluoro-phenyl esterHCID 67233751—
Produkt[(3S,4R)-4-(4-chloro-phenyl)-1-(1-cyclopropyl-piperidine-4-carbonyl)-pyrrolidin-3-yl]-methyl-carbamic acid 4-fluoro-phenyl esterHCID 58303123—

Reaktionsschritte

In analogy to the procedure described for the synthesis of example 44 (step c), the title compound [(3S,4R)-4-(4-chloro-phenyl)-1-(1-cyclopropyl-piperidine-4-carbonyl)-pyrrolidin-3-yl]-methyl-carbamic acid 4-fluoro-phenyl ester was prepared from [(3S,4R)-4-(4-chloro-phenyl)-pyrrolidin-3-yl]-methyl-carbamic acid 4-fluoro-phenyl ester instead of [(3S,4R)-4-(3,4-dichloro-phenyl)-pyrrolidin-3-yl]-methyl-carbamic acid 4-fluoro-phenyl ester using 1-cyclopropyl-piperidine-4-carboxylic acid instead of 1-methylcyclopropane-1-carboxylic acid and was obtained as a white foam. MS m/e: 500.3 [M]+.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS09226916B2
Quelldatensatzuspto-grants-2016_01
ORD IDord-58d133c29f2645b58bba991e0bb275a8
Quellennotizuspto-grants-2016_01