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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1654885Generated: October 31, 2026

Toluene → HCID 20076930, compound

https://huagongshe.com/reaction/1654885

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTolueneHCID 1140—
ReactantPhenyl IsothiocyanateHCID 7673—
ReactantHCID 12758273HCID 12758273—
SolventDiethyl EtherHCID 3283—
ProductHCID 20076930HCID 20076930—

Reaction Steps

A mixture of 2-amino-3-(4-chlorobenzyloxy)pyridine (3.37 g, 0,014 mol), phenyl isothiocyanate (2.33 g, 0,017 mol) and toluene (10 ml) was refluxed for 3.5 hours, then cooled and treated with diethyl ether to induce crystallisation of the product. Yield 4.36 g (82%), m.p. 162°-164 ° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05409943
Source datasetuspto-grants-1995_04
ORD IDord-2d6f9c75c39440e4ac3bd8b4e271dc0c
Source noteuspto-grants-1995_04