Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 615984Generated: October 31, 2026

Carbon Tetrachloride → HCID 20370404, compound

https://huagongshe.com/reaction/615984

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCarbon TetrachlorideHCID 5943—
ReactantBromineHCID 24408—
ReactantHypofluorous acid, trifluoromethyl esterHCID 78989—
ReactantN,N-Dimethyl-2-(5-methyl-3-phenyl-1H-pyrazol-1-yl)propanamideHCID 20370380—
SolventAcetic AcidHCID 176—
ProductHCID 20370404HCID 20370404—

Reaction Steps

Following the procedure of Example 108, but substituting N,N,α,α,-tetramethyl-3-phenylpyrazole-1-acetamide for N,N,α,5-tetramethyl-3-phenylpyrazole-1-acetamide, trifluoromethyl hypofluorite for bromine, and carbon tetrachloride for acetic acid as the reaction solvent there was obtained 4-fluoro-N,N,α,α-tetramethyl-3-phenylpyrazole-1-acetamide.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04072498
Source datasetuspto-grants-1978_02
ORD IDord-efa11989eba448f2a57f5d8e8baa4aa6
Source noteuspto-grants-1978_02