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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2293637Generated: October 31, 2026

4-Bromotoluene → HCID 67720907, compound

https://huagongshe.com/reaction/2293637

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-BromotolueneHCID 7805—
ReactantPotassium CarbonateHCID 11430—
ReactantTriphenylphosphineHCID 11776—
ReactantHCID 54042416HCID 54042416—
ProductHCID 67720907HCID 67720907—

Reaction Steps

1.5 g (5 mmoles) of 2-[3-(5,6,7,8-tetrahydro-5,5, 8,8-tetramethyl-2-naphthyl)-allyl]-1,3-dioxane, 850 mg (5 mmoles) of 4-bromotoluene, 25 mg (0.1 mmole) of Pd (OAc)2, 55 mg (0.2 mmole) of P(C6H5)3 and 1.4 g (10 mmoles) of potassium carbonate are heated at 180° C. for 2 hours under passage of nitrogen.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05686586
Source datasetuspto-grants-1997_11
ORD IDord-965250a7d3a846f2b3f281b8075e1bb0
Source noteuspto-grants-1997_11