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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2107951Generated: October 30, 2026

2171815-45-3 → HCID 23044986, compound

https://huagongshe.com/reaction/2107951

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2171815-45-3HCID 23044982—
ReactantSodium NitriteHCID 23668193—
SolventWaterHCID 962—
ProductHCID 23044986HCID 23044986—

Reaction Conditions

Temperature80 °C

Reaction Steps

15.6 g of sodium nitrite are added to a solution of 27 g of 3,3,5,5-tetramethylmorpholine hydrochloride (prepared in accordance with Synthesis (1984), 122) in 80 ml of water and the mixture is heated at 80° C. for 3 hours. After cooling, the nitroso compound is extracted with diethyl ether. After drying and concentration of the ether phase, 22.2 g of the compound crystallize out. Melting point: 47° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04937244
Source datasetuspto-grants-1990_06
ORD IDord-406b739c73474a7885775d384aefbafd
Source noteuspto-grants-1990_06