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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1165263Generated: October 30, 2026

Toluene → HCID 19862811, compound

https://huagongshe.com/reaction/1165263

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTolueneHCID 1140—
ReactantMorpholineHCID 8083—
ReactantHCID 19862798HCID 19862798—
SolventWaterHCID 962—
ProductHCID 19862811HCID 1986281146.3%

Reaction Steps

A mixture of 35 ml of toluene, 4.6 g of (3-chloropropyl)-2,4-diaminobenzoate and 3.5 g of morpholine was refluxed for 10 hrs, cooled to room temperature, and poured into 70 ml of water with stirring. The precipitate was filtered, washed with hexane and dried. Recrystallization from toluene gave 2.6 g (3-morpholinopropyl)-2,4-diaminobenzoate, a white solid, mp 96° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04908394
Source datasetuspto-grants-1990_03
ORD IDord-d91c98b6083b42d28e154dc79ab3de41
Source noteuspto-grants-1990_03