Binol → Toluene acetone

HRID 225199

Reaction equation

HRID 225199 reaction equation
[CH:1]1[CH:6]=[C:5]2C=CC(O)=[C:10]([C:11]3C4C(=CC=CC=4)C=[CH:13][C:12]=3[OH:21])[C:4]2=[CH:3][CH:2]=1.[I-]>CC(C)=O.C1(C)C=CC=CC=1.BrI.[Ag]>[CH3:11][C:12]([CH3:13])=[O:21].[C:4]1([CH3:10])[CH:5]=[CH:6][CH:1]=[CH:2][CH:3]=1

Participants

6

Reactant 2

HCID 11762BinolHCID 30165Iodide Ion

Product 1

HCID 20247278Toluene acetone

Reagents, catalysts & solvents 3

HCID 57465667Silver bromoiodideCatalystHCID 180AcetoneSolvent2×HCID 1140TolueneSolvent

Procedure

Three milliliters of this dispersion were added to a solution containing 0.3 millimoles (86 milligrams) of 1,1'-bi-2-naphthol (reducing agent) dissolved in 7 ml of a 2.0% by weight poly(vinyl butyral) solution in equal parts by volume acetone and toluene. 1.0 Milliliters of a photosensitive silver bromoiodide emulsion (6% iodide) in acetone and peptized with poly(vinyl butyral) was added to the resulting mixture with stirring.

Workup

  1. additionThree milliliters of this dispersion were added to a solution
  2. additionwas added to the resulting mixture

Sources & evidence

ORD record
ord-00cdf01b60d8436eb373e4ee17e9c4fe
Source dataset
uspto-grants-1980_11
Patent number
US04235957

Linked notes

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