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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 982434Generated: October 30, 2026

Bromobenzene → HCID 20067687, compound

https://huagongshe.com/reaction/982434

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBromobenzeneHCID 7961—
ReactantMagnesiumHCID 5462224—
ReactantHCID 20067694HCID 20067694—
SolventTetrahydrofuranHCID 8028—
ProductHCID 20067687HCID 20067687—

Reaction Steps

The compound is prepared from 6.0 g of magnesium turnings in 42 ml of dry tetrahydrofuran, 39.3 g of bromobenzene in 84 ml of dry tetrahydrofuran and 25.4 g of 5-hydroxy-1,2-diphenylpentan-1-one in 75 ml of dry tetrahydrofuran according to the procedure described in Example 1(b). The product is recrystallized from toluene. The yield is 14.9 g (45%) of a product having m.p. 120°-2° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04996225
Source datasetuspto-grants-1991_02
ORD IDord-fb858d5c70c440d98b92a37dd188112a
Source noteuspto-grants-1991_02