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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 638271Generated: October 30, 2026

Phenol → HCID 13603915, compound

https://huagongshe.com/reaction/638271

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhenolHCID 996—
Reactant4-PiperidinecarboxamideHCID 3772—
ReactantHCID 11832083HCID 11832083—
SolventWaterHCID 962—
ProductHCID 13603915HCID 13603915—

Reaction Steps

A mixture of 1.44 g of 4-chloro-2-(4-fluorophenyl)quinoline 1.3 g (10 mmol) of isonipecotamide, and 3 g of phenol was stirred and heated in an oil bath at 165°-170° for 4.5 hr. It was then cooled and diluted with water. It wa made alkaline with 3N sodium hydroxide, and crystallization was induced by the addition of ether and scratching. The solid was collected and washed with ether to give 1.6 g of crude product. Recrystallization from ethanol/water gave white needles (0.42g). mp 218°-220° dec.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04560692
Source datasetuspto-grants-1985_12
ORD IDord-107e64fbe2a14a65a56cbb0958122f2e
Source noteuspto-grants-1985_12