6-Hydroxy-2-methyl-2,3-dihydrobenzofuran → 6-[(3,7-Dimethylnona-2,6-dien-1-YL)oxy]-2-methyl-2,3-dihydro-1-benzofuran

HRID 1414808Notes

Reaction equation

HRID 1414808 reaction equation
Br[CH2:2][CH:3]=[C:4]([CH3:12])[CH2:5][CH2:6][CH:7]=[C:8]([CH3:11])[CH2:9][CH3:10].[OH:13][C:14]1[CH:23]=[CH:22][C:17]2[CH2:18][CH:19]([CH3:21])[O:20][C:16]=2[CH:15]=1>>[CH3:12][C:4]([CH2:5][CH2:6][CH:7]=[C:8]([CH3:11])[CH2:9][CH3:10])=[CH:3][CH2:2][O:13][C:14]1[CH:23]=[CH:22][C:17]2[CH2:18][CH:19]([CH3:21])[O:20][C:16]=2[CH:15]=1

Participants

3

Reactant 2

HCID 214851346-Hydroxy-2-methyl-2,3-dihydrobenzofuranHCID 536807021-Bromo-3,7-dimethyl-2,6-nonadiene

Product 1

HCID 540542126-[(3,7-Dimethylnona-2,6-dien-1-YL)oxy]-2-methyl-2,3-dihydro-1-benzofuran

Procedure

1-bromo-3,7-dimethyl-2,6-nonadiene and 6-hydroxy-2-methyl-2,3-dihydrobenzofuran are reacted to form 6-[(3,7-dimethyl-2,6-nonadienyl)- oxy]-2-methyl-2,3-dihydrobenzofuran of boiling point ca. 145° C./0.001 mmHg; nD20 = 1.5286;

Sources & evidence

ORD record
ord-c70fbf57d5644f36a62a517e9091795d
Source dataset
uspto-grants-1977_01
Patent number
US04002647

Reaction notes

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