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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 496219Generated: October 31, 2026

Trifluoroacetic acid → HCID 13606208, compound

https://huagongshe.com/reaction/496219

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrifluoroacetic acidHCID 6422—
ReactantHCID 22313565HCID 22313565—
SolventDichloromethaneHCID 6344—
ProductHCID 13606208HCID 13606208215.9%

Reaction Steps

To a solution of tert.butyl-3-(4-chloroanilino)-1-pyrrolidinecarboxylate (130 mg, 0.438 mmol) in CH2Cl2 (5 mL) was added CF3COOH (1 mL). After 30 min tie volatiles were removed in vacuo to give the subtitled product (186 mg) and was used directly in the next step.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06943188B2
Source datasetuspto-grants-2005_09
ORD IDord-a6319b26f4634bbebaeabe15b897c3b2
Source noteuspto-grants-2005_09