CAS 613-90-1

Oxo(phenyl)acetonitrile

Codes: Cefonicid-021

Application context (from source-drug indications)

Bacterial infectionCefonicid Sodium

Source drugs (routes using this intermediate)

Drug	Tier	Expiry
Cefonicid Sodium	Tier C — Watch / trade	-

Position in synthesis routes (up/downstream chain)

Ordered by route registration; left → right is the synthesis direction. The highlighted node is the current CAS; others link to their own profiles.

Cefonicid SodiumOptimised routesteps: 4total yield: 170kg（Cefonicid Sodium）

Oxo(phenyl)acetonitrile→2-Oxo-2-phenylacetic acid→(2R)-Hydroxy(phenyl)acetic acid→(2R)-(Formyloxy)(phenyl)acetic acid→Formic acid 2-chloro-2-oxo-1(R)-phenylethyl ester<-fgf->O-Formyl-D-mandelic acid chloride<-fgf->D-O-Formylmandeolyl chloride

Intermediates available on this site

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