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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 846394Generated: October 25, 2026

2-Chloro-4-fluorotoluene → 2,4-Diamino-5-(2-chloro-4-fluorophenyl)-6-methylpyrimidine

https://huagongshe.com/reaction/846394

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Chloro-4-fluorotolueneHCID 96747—
Reactant2-Chloro-4-fluorophenylacetonitrileHCID 2725063—
Reactant2,4-Diamino-5-(2,3-dichlorophenyl)-6-methylpyrimidineHCID 11673419—
Product2,4-Diamino-5-(2-chloro-4-fluorophenyl)-6-methylpyrimidineHCID 19705078—

Reaction Steps

This compound was prepared in an analogous manner to the compound of Example 15 from 2-chloro-4-fluorophenylacetonitrile, which was itself prepared from 2-chloro-4-fluorotoluene (Aldrich, mp. 238° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05136080
Source datasetuspto-grants-1992_08
ORD IDord-47351d6204a04d6490c0ea746025b57b
Source noteuspto-grants-1992_08