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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1430132Generated: November 2, 2026

Ammonia → HCID 55285252, compound

https://huagongshe.com/reaction/1430132

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmoniaHCID 222—
ReactantHCID 14036245HCID 14036245—
SolventMethanolHCID 887—
ProductHCID 55285252HCID 55285252—

Reaction Steps

A mixture of (2S,4R)-4-cyano-pyrrolidine-2-carboxylic acid methyl ester (22 mg) and 7M ammonia in methanol (0.24 ml) is stirred at room temperature for 1 hour. The reaction mixture is then evaporated to give the title compound which is used without further purification. MS (Method D) M+H 140.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08940771B2
Source datasetuspto-grants-2015_01
ORD IDord-126cb7560168463f9d39e7dd1d5d9dab
Source noteuspto-grants-2015_01