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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 577953Generated: October 26, 2026

3-Azetidinecarbonitrile → 1-(6-((2R,6S)-2,6-dimethylmorpholino)-7-fluoro-5-(hydroxymethyl)benzo[d]isoxazole-3-carbonyl)azetidine-3-carbonitrile

https://huagongshe.com/reaction/577953

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-AzetidinecarbonitrileHCID 22132384—
Reactantethyl 5-((tert-butyldiphenylsilyloxy)methyl)-6-((2R,6S)-2,6-dimethylmorpholino)-7-fluorobenzo[d]isoxazole-3-carboxylateHCID 67357675—
Product1-(6-((2R,6S)-2,6-dimethylmorpholino)-7-fluoro-5-(hydroxymethyl)benzo[d]isoxazole-3-carbonyl)azetidine-3-carbonitrileHCID 67357707—

Reaction Steps

Starting materials: ethyl 5-((tert-butyldiphenylsilyloxy)methyl)-6-((2R,6S)-2,6-dimethylmorpholino)-7-fluorobenzo[d]isoxazole-3-carboxylate (Intermediate 204) and azetidine-3-carbonitrile

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09040528B2
Source datasetuspto-grants-2015_05
ORD IDord-1042c52f2f994d1c83f628b30dad91d4
Source noteuspto-grants-2015_05