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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2419804Generated: October 31, 2026

Diphenyl Ether → HCID 178469186, compound

https://huagongshe.com/reaction/2419804

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiphenyl EtherHCID 7583—
ReactantHCID 86735935HCID 86735935—
ProductHCID 178469186HCID 17846918661.3%

Reaction Conditions

Temperature240 °C

Reaction Steps

A suspension of 5 g of the product of Step A and 10 g of phenyl oxide was heated to 240° C and was then cooled to room temperature. The phenyl oxide was evaporated and the resulting crystals were added to 20 ml of isopropyl ether. The mixture was filtered to obtain 2.9 g of ethyl 4-hydroxy-2-methyl-8-trifluoromethyl-quinoline-3-carboxylate melting at 165° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04107310
Source datasetuspto-grants-1978_08
ORD IDord-9c649efab57544db86768ecc07f506c2
Source noteuspto-grants-1978_08