Diallyl ether → HCID 14484952, compound

HRID 1089617Notes

Reaction equation

HRID 1089617 reaction equation
[CH2:1]([O:4][CH2:5][CH:6]=[CH2:7])[CH:2]=[CH2:3]>ClC1C=CC=CC=1Cl>[CH3:3][C:2]1[C:3]2[CH2:2][CH2:1][O:4][C:5]=2[CH:6]=[C:7]([CH2:7][CH:6]=[CH2:5])[C:1]=1[OH:4]

Participants

3

Reactant 1

HCID 11194Diallyl ether

Product 1

HCID 14484952HCID 14484952, compound

Reagents, catalysts & solvents 1

HCID 72391,2-DichlorobenzeneSolvent

Procedure

In a manner analogous to that described above for 2a, 36 (1.00 g, 6.66 mmol) was alkylated with allyl bromide (1.76 g, 14.6 mmol) to give the allyl ether. The allyl ether (1.23 g) was thermally rearranged in 1,2-dichlorobenzene (8 mL) at 190° C. for 3.5 hours to afford, after chromatographic purification, compound 37. Recrystallization from hexane gave an analytical sample. 37: mp 60°-61° C.

Workup

  1. customto afford
  2. customafter chromatographic purification, compound 37
  3. customRecrystallization from hexane
  4. customgave an analytical sample

Sources & evidence

ORD record
ord-a794759b2b9b41bcab4f12211500743e
Source dataset
uspto-grants-1990_10
Patent number
US04966907

Reaction notes

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