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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 27885Generated: October 25, 2026

Benzoyl fluoride, 4-(trifluoromethoxy)- → 2-(p-TRIFLUOROMETHOXYPHENYL)-1H-PERIMIDINE HYDROFLUORIDE

https://huagongshe.com/reaction/27885

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzoyl fluoride, 4-(trifluoromethoxy)-HCID 67612—
Reactant1,8-DiaminonaphthaleneHCID 68067—
SolventTolueneHCID 1140—
Product2-(p-TRIFLUOROMETHOXYPHENYL)-1H-PERIMIDINE HYDROFLUORIDEHCID 12945439—

Reaction Steps

1,8-Diaminonaphthalene (1.52 grams; 0.0096 mole) was dissolved in 25 ml. of toluene, then decanted. p-Trifluoromethoxybenzoyl fluoride (2.0 grams; 0.0096 mole) was dissolved in 25 ml. of toluene. Both solutions were added simultaneously to 25 ml. of toluene. After the reaction mixture had been stirred for approximately 4 hours, TLC indicated that the reaction was complete.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04224326
Source datasetuspto-grants-1980_09
ORD IDord-ef9f817d260c40a48ed57129ebeb83cc
Source noteuspto-grants-1980_09