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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1708191Generated: October 25, 2026

Procysteine → (4R)-N-[1-(Nitrooxymethyl)ethyl]-2-oxothiazolidine-4-carboxamide

https://huagongshe.com/reaction/1708191

Reaction equation

Participants

RoleNameHCIDCharge
ReactantProcysteineHCID 72390—
Reactant1-(Nitrooxymethyl)ethylamine nitrateHCID 86747700—
Product(4R)-N-[1-(Nitrooxymethyl)ethyl]-2-oxothiazolidine-4-carboxamideHCID 53804780—

Reaction Steps

A procedure similar to that described in Example 1 was repeated, but using 1.5 g of (4R)-2-oxothiazolidine4-carboxylic acid and 2.3 g of 1-(nitrooxymethyl)ethylamine nitrate, to obtain 0.35 g of the title compound as colorless crystals, melting at 112°-114° C. (after recrystallization from ethanol).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05356918
Source datasetuspto-grants-1994_10
ORD IDord-b25d1f3c7057423282ba4d15c83cf92b
Source noteuspto-grants-1994_10