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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2240945Generated: October 30, 2026

2-Iodotoluene → 1-{[4-(Difluoromethoxy)phenyl]ethynyl}-2-methylbenzene

https://huagongshe.com/reaction/2240945

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-IodotolueneHCID 5128—
Reactant1-(Difluoromethoxy)-4-ethynylbenzeneHCID 2778497—
Product1-{[4-(Difluoromethoxy)phenyl]ethynyl}-2-methylbenzeneHCID 59305354—

Reaction Steps

The title compound was prepared in substantially the same manner as described in Example 12, step 3 starting from 1-Iodo-2-methyl-benzene (0.15 g, 0.69 mmol), and 1-Difluoromethoxy-4-ethynyl-benzene (0.116 g, 0.69 mmol), and was obtained as a light brown oil, (0.141 g, 79%), identified by NMR and mass spectral analyses. MS (EI+): 258 (M+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07723368B2
Source datasetuspto-grants-2010_05
ORD IDord-9178ee06b9b14365aad21c5d1251d2fe
Source noteuspto-grants-2010_05