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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 371510Generated: October 31, 2026

Methylamine → HCID 20273399, compound

https://huagongshe.com/reaction/371510

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethylamineHCID 6329—
ReactantHCID 20273400HCID 20273400—
SolventEthanolHCID 702—
ProductHCID 20273399HCID 20273399—

Reaction Steps

A mixture of 6.0 g of 3-chlorophenyl-4'-(m-chlorophenylsulfonyl)acetanilide, 1100 ml of methylamine and 20 ml of ethanol was refluxed for 3.5 hours. The solvent was evaporated and the residue partitioned between dichloromethane and water. The dichloromethane portion was evaporated and the residue crystallized from ethanol giving 2.48 g of the desired product, mp 110°-112° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04532349
Source datasetuspto-grants-1985_07
ORD IDord-acdd8da4508f4d3592fd8c9d4be876ff
Source noteuspto-grants-1985_07