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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2042168Generated: November 4, 2026

Phenylacetylene → HCID 53247451, compound

https://huagongshe.com/reaction/2042168

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhenylacetyleneHCID 10821—
Reactant6-Bromopyrazolo[1,5-a]pyrimidine-3-carbonitrileHCID 614285—
ProductHCID 53247451HCID 53247451—

Reaction Steps

The title compound, yellow solid, MS: m/e=245.2 (M+H+), can be prepared in accordance with the general method of example 1 from 6-bromo-pyrazolo(1,5-A)pyrimidine-3-carbonitrile and phenylacetylene.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08586581B2
Source datasetuspto-grants-2013_11
ORD IDord-2dac53b2bda341899842699c38b952f8
Source noteuspto-grants-2013_11