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CAS 41353-91-7

4-azaspiro[bicyclo[2.2.2]octane-2,2'-oxirane]

Codes: CEVI-002

Application context (from source-drug indications)

Sjögren's syndromeCevimeline Hydrochloride Hydrate口腔干燥Cevimeline Hydrochloride HydrateRadiation injuryCevimeline Hydrochloride Hydrate口腔疾病Cevimeline Hydrochloride HydrateHead and neck cancerCevimeline Hydrochloride Hydrate

Source drugs (routes using this intermediate)

DrugTierExpiry
Cevimeline Hydrochloride HydrateTier 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.

Cevimeline Hydrochloride HydrateOriginator routesteps: 3total yield: 1.90 g
quinuclidin-3-one→4-azaspiro[bicyclo[2.2.2]octane-2,2'-oxirane]→3-(mercaptomethyl)quinuclidin-3-ol
Cevimeline Hydrochloride HydrateOptimised routesteps: 3total yield: 1.80 g
Cevimeline Hydrochloride HydrateOptimised routesteps: 3total yield: 1.80 g

Intermediates available on this site

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