Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 927081Generated: October 26, 2026

2-Fluoro-4-iodotoluene → HCID 71270242, compound

https://huagongshe.com/reaction/927081

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Fluoro-4-iodotolueneHCID 123492—
Reactant3,4-Bis(benzyloxy)-6-{[5-(trifluoromethyl)pyridin-2-yl]ethynyl}pyridazineHCID 71269910—
Reactant3,4-Bis(benzyloxy)-6-ethynylpyridazineHCID 86677025—
ProductHCID 71270242HCID 7127024267%

Reaction Steps

Prepared as described for 3,4-bis(benzyloxy)-6-{[5-(trifluoromethyl)pyridin-2-yl]ethynyl}pyridazine (Intermediate 6) from 3,4-bis(benzyloxy)-6-ethynylpyridazine (Intermediate 5) and 2-fluoro-4-iodo-1-methylbenzene in 67% yield.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09290456B2
Source datasetuspto-grants-2016_03
ORD IDord-db41ad2c887c4deb8b16ab8888e69c05
Source noteuspto-grants-2016_03