Ammonia → L-Aspartic Acid

HRID 1416846Notes

Reaction equation

HRID 1416846 reaction equation
[C:1]([OH:8])(=[O:7])/[CH:2]=[CH:3]/[C:4]([OH:6])=[O:5].[NH3:9]>>[NH2:9][C@H:2]([C:1]([OH:8])=[O:7])[CH2:3][C:4]([OH:6])=[O:5]

Participants

3

Reactant 2

HCID 222AmmoniaHCID 444972Fumaric Acid

Product 1

HCID 5960L-Aspartic Acid

Procedure

The cultures of H-9183 strain as obtained in Example 1 were suitably diluted, to which was added fumaric acid to the concentration of 100 g/liter. Then, ammonia was added thereto to adjust the pH at 8.7. The reaction was carried out at 30° C. with gently stirring.

Workup

  1. customThe cultures of H-9183 strain as obtained in Example 1
  2. additionwere suitably diluted, to which
  3. customwas carried out at 30° C.

Sources & evidence

ORD record
ord-551547dbffe94a4da085dc6a09bacf50
Source dataset
uspto-grants-1999_06
Patent number
US05916782

Reaction notes

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