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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 845239Generated: October 29, 2026

Ethanol → HCID 70407477, compound

https://huagongshe.com/reaction/845239

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
ReactantWaterHCID 962—
ReactantMorpholineHCID 8083—
ReactantHCID 54319701HCID 54319701—
ProductHCID 70407477HCID 70407477—

Reaction Steps

Under nitrogen, a solution of 0.19 g of 9-acetyl-5-bromoethyl-beta-carboline-3-carboxylic acid ethyl ester in 5 ml of ethanol is mixed with 1 ml of morpholine and stirred overnight at room temperature. After addition of water the crystallizate is suctioned off and recrystallized from ethanol/diethylether. 0.11 g (64%) is obtained. Melting point 285° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04757070
Source datasetuspto-grants-1988_07
ORD IDord-e92373eca9bc45ba85c0ed93dea926fe
Source noteuspto-grants-1988_07