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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1974161Generated: November 4, 2026

Formaldehyde → HCID 21488659, compound

https://huagongshe.com/reaction/1974161

Reaction equation

Participants

RoleNameHCIDCharge
ReactantFormaldehydeHCID 712—
ReactantHCID 12246012HCID 12246012—
SolventO-XyleneHCID 7237—
ProductHCID 21488659HCID 21488659—

Reaction Conditions

Temperature122 °C

Reaction Steps

In the manner given in Example 4, 2'-fluoro-5 -chloro-2-(3-methyl-4H-1,2,4-triazol-4-yl)benzophenone, paraformaldehyde and xylene are warmed under nitrogen to about 122° C. to give 2'-fluoro-5-chloro-2-[3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl]benzophenone.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04000153
Source datasetuspto-grants-1976_12
ORD IDord-3c72cb5b8dab499da08df2aaa8613aaf
Source noteuspto-grants-1976_12