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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 483403Generated: October 30, 2026

Hydrochloric Acid → HCID 19752401, compound

https://huagongshe.com/reaction/483403

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantDiethyl EtherHCID 3283—
Reactant118427-30-8HCID 19752427—
ReactantSodium NitriteHCID 23668193—
SolventWaterHCID 962—
ProductHCID 19752401HCID 19752401—

Reaction Steps

A suspension of 50 q of the hydrochloride salt from Step 1, 500 mL water, 250 mL ether and 170 mL of 1 N hydrochloric acid was treated with a solution of 12.3 q sodium nitrite in 50 mL of water. After stirring for 2 h at room temperature the reaction mixture was extracted twice with ether. The combined extracts were washed with water and dried over MgSO4. Filtration and concentration gave N-nitroso-N-(p-chlorobenzyl)-4-t-butylaniline.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05225421
Source datasetuspto-grants-1993_07
ORD IDord-1bb858a489954c0cbc693eec5770c96c
Source noteuspto-grants-1993_07