CID 70900 → HCID 13249025, compound

HRID 1253224Notes

Reaction equation

HRID 1253224 reaction equation
[CH3:1]/[C:2](=[CH:6]\[CH3:7])/[C:3]([OH:5])=[O:4].[Cl:8][GeH:9]([Cl:11])[Cl:10]>C(OCC)C>[CH3:1][CH:2]([CH:6]([Ge:9]([Cl:11])([Cl:10])[Cl:8])[CH3:7])[C:3]([OH:5])=[O:4]

Participants

4

Reactant 2

HCID 70900CID 70900HCID 125468Tiglic acid

Product 1

HCID 13249025HCID 13249025, compoundYield 76.5%

Reagents, catalysts & solvents 1

HCID 3283Diethyl EtherSolvent

Procedure

20.02 g (0.2 mol) of (E)-2-methyl-2-butenoic acid was dissolved in 100 ml of dry ethyl ether. 36.0 g (0.2 mol) of trichlorogermane was added to the solution and stirred for 2 hrs. Crystals thus formed were recrystallized from n-hexane to obtain 42.86 g (yield: 76.5%) of 2-methyl-3-(trichlorogermyl)butanoic acid in the form of colorless plate.

Workup

  1. customCrystals thus formed
  2. customwere recrystallized from n-hexane

Sources & evidence

ORD record
ord-6ed1d1bf9ada40be871b790b55f471e8
Source dataset
uspto-grants-1988_05
Patent number
US04748187

Reaction notes

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