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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2292713Generated: October 28, 2026

Toluene → Benzeneacetamide

https://huagongshe.com/reaction/2292713

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTolueneHCID 1140—
ReactantN,N,N',N'-TetramethylmethanediamineHCID 5829—
ReactantAcetyl chlorideHCID 6367—
ProductBenzeneacetamideHCID 7680—

Reaction Conditions

Temperature20 °C

Reaction Steps

To a stirred solution of 3.37 parts of N,N,N',N'-tetramethyldiaminomethane in 44 parts of methylbenzene was added dropwise a solution of 2.59 parts of acetylchloride in 26 parts of methylbenzene during 30 minutes at 20°-25° C. under nitrogen atmosphere. Upon completion, the reaction mixture was further stirred for 20 minutes. 10.21 Parts of compound 15 and 78 parts of methylbenzene were added to the previous mixture and stirred for 5 hours at 80° C. The reaction mixture was allowed to cool to 20° C., the precipitated product was filtered off and dried in vacuo at 40° C., yielding 11.66 parts (97.8%) of N-[(dimethylamino)methyl]2,6-dichloro-α-[2-nitrophenyl)amino]benzeneacetamide.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05684049
Source datasetuspto-grants-1997_11
ORD IDord-6b2b36fb35ae4621bb2b5519dcf788f1
Source noteuspto-grants-1997_11