L-Valine → HCID 23683721, compound

HRID 1788298Notes

Reaction equation

HRID 1788298 reaction equation
[NH2:1][C@H:2]([C:6]([OH:8])=[O:7])[CH:3]([CH3:5])[CH3:4].[OH-].[Na+:10]>O>[NH2:1][CH:2]([CH:3]([CH3:5])[CH3:4])[C:6]([O-:8])=[O:7].[Na+:10]

Participants

4

Reactant 2

HCID 6287L-ValineHCID 14798Sodium Hydroxide

Product 1

HCID 23683721HCID 23683721, compound

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

Separately, in a single-necked, round bottomed flask, equipped with a magnetic stirrer, 5.86 g (50 mmol) of Valine is dissolved in 200 ml of water. To this is added 55 ml of 1M sodium hydroxide with vigorous stirring, until heat production ceases. At this point the water is removed by evaporation to yield the carboxylate salt, sodium 2-amino-3-methylbutanoate, shown below.

Workup

  1. customSeparately, in a single-necked, round bottomed flask, equipped with a magnetic stirrer
  2. temperatureuntil heat production ceases
  3. customAt this point the water is removed by evaporation

Sources & evidence

ORD record
ord-a1acb0651e9f4126819cd5ea323804fc
Source dataset
uspto-grants-2009_03
Patent number
US07511162B2

Reaction notes

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