Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1733230Generated: November 2, 2026

Nitrogen oxide (N2O4) → HCID 54319896, compound

https://huagongshe.com/reaction/1733230

Reaction equation

Participants

RoleNameHCIDCharge
ReactantNitrogen oxide (N2O4)HCID 25352—
ReactantHCID 54488192HCID 54488192—
ProductHCID 54319896HCID 5431989670.4%

Reaction Steps

3.4 g of 1-(2-chloroethyl)-3-cyclopropylmethyl-3-(D-galactopyranosyl)urea and 5 g of nitrogen tetroxide gas are treated in the same manner as described in Example 23-(2). 2.6 g of 1-(2-chloroethyl)-1-nitroso-3-cyclopropylmethyl-3-(D-galactopyranosyl)urea are obtained as yellow caramel.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04241052
Source datasetuspto-grants-1980_12
ORD IDord-0e67d238a5f44d8ab41b1677124f7021
Source noteuspto-grants-1980_12