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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1807658Generated: October 31, 2026

Ammonia → HCID 53890660, compound

https://huagongshe.com/reaction/1807658

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmoniaHCID 222—
ReactantMethanolHCID 887—
ReactantHCID 58092734HCID 58092734—
ProductHCID 53890660HCID 53890660—

Reaction Conditions

Temperature75 °C

Reaction Steps

(3R,7aR)-7a-Hydroxymethyl-3-trichloromethyl-tetrahydro-pyrrolo[1,2-c]oxazol-1-one (Stage J.1, 308 mg, 1.122 mmol) was added to 7 M ammonia in MeOH (8.014 mL, 56.1 mmol) under argon and heated at 75° C. in a sealed vessel for 72 h and then evaporated to give the title compound as a viscous pale brown oil which was used without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08357707B2
Source datasetuspto-grants-2013_01
ORD IDord-58c661bb0415443a86570c38b8818d51
Source noteuspto-grants-2013_01