Hydrogen Bromide → HCID 20569249, compound

HRID 1577752Notes

Reaction equation

C[O:2][C:3]1[CH:8]=[C:7]([CH3:9])[C:6]([O:10]C)=[CH:5][C:4]=1[CH2:12][C:13]([OH:15])=[O:14].Br>>[OH:2][C:3]1[CH:8]=[C:7]([CH3:9])[C:6]([OH:10])=[CH:5][C:4]=1[CH2:12][C:13]([OH:15])=[O:14]

Participants

Reactant 2

HCID 260Hydrogen Bromide

HCID 4570428HCID 4570428, compound

Product 1

HCID 20569249HCID 20569249, compound

Procedure

0.285 mol (60 g) of 2-(2',5'-dimethoxy-4'-methylphenyl)-acetic acid is heated under reflux for 5 hours in 480 ml of 48% strength hydrobromic acid.

Sources & evidence

ORD record: ord-bfd6780cfb5b4b4db60666151b1aac22
Source dataset: uspto-grants-1981_09
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US04289495

Reaction notes

Loading…