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HRID 17560Erstellt: 25. Oktober 2026

Benzyl [(4-cyano-7-fluoro-5-methyl-6-phenyl-1,3-benzoxazol-2-yl)methyl]methylcarbamate → HCID 68584728, Verbindung

https://huagongshe.com/reaction/17560

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktBenzyl [(4-cyano-7-fluoro-5-methyl-6-phenyl-1,3-benzoxazol-2-yl)methyl]methylcarbamateHCID 86630878—
KatalysatorHCID 178418390HCID 178418390—
LösungsmittelEthanolHCID 702—
ProduktHCID 68584728HCID 6858472869%

Reaktionsschritte

A catalyst 10% palladium-carbon (100 mg) was added to an ethanol (6 ml) solution of benzyl [(4-cyano-7-fluoro-5-methyl-6-phenyl-1,3-benzoxazol-2-yl)methyl]methylcarbamate (I-272) (242 mg, 0.564 mmol), followed by stirring under hydrogen atmosphere at room temperature for 6 hours. The insoluble matter was separated by filtration, the filtrate was concentrated, and the resulting residue was purified by silica gel column chromatography (eluent, chloroform:methanol=10:1, v/v) to obtain the entitled compound (115 mg, 69%) as a colorless oily substance.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS07737166B2
Quelldatensatzuspto-grants-2010_06
ORD IDord-f72d6fca2f54463ca51f2267d4b11988
Quellennotizuspto-grants-2010_06