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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 353427Generated: October 30, 2026

Morpholine → HCID 12541574, compound

https://huagongshe.com/reaction/353427

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMorpholineHCID 8083—
Reactantp-Vinylbenzyl chlorideHCID 74126—
SolventMethanolHCID 887—
ProductHCID 12541574HCID 1254157486.4%

Reaction Steps

20 ml (0.14 mol) of 4-vinylbenzylchloride and 25 ml (0.28 mol) of morpholine were refluxed in 150 ml of methanol for 3 h. The mixture was then concentrated in vacuo, and the resulting residue was partitioned between 1M hydrochloric acid and water [sic]. The acidic phase was washed with ether and then made alkaline with 2M sodium hydroxide solution. This aqueous phase was extracted with ether. This organic phase was dried and concentrated in vacuo, resulting in 24.6 g of the product.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06753327B1
Source datasetuspto-grants-2004_06
ORD IDord-698c69c5e7894af98bfce3fd54d072d1
Source noteuspto-grants-2004_06