L-Methionine → HCID 86733099, compound

HRID 1197999Notes

Reaction equation

HRID 1197999 reaction equation
[Cl-:1].[Zn+2:2].[Cl-].[NH2:4][C@H:5]([C:10]([OH:12])=O)[CH2:6][CH2:7][S:8][CH3:9]>O>[NH2:4][C@H:5]([C:10]([Cl:1])=[O:12])[CH2:6][CH2:7][S:8][CH3:9].[Zn:2]

Participants

4

Reactant 2

HCID 6137L-MethionineHCID 3007855Zincchloride

Product 1

HCID 86733099HCID 86733099, compound

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Conditions

Temperature
90 °C

Procedure

Zinc chloride (Zn Cl2, 68.0 g, 0.5 mol) is dissolved in water (68.0 g) and the solution is heated to 90° C. L-methionine (74,bg, 0.5 mol) is added and the temperature is kept at 90° C. for one hour to provide zinc methionine chloride solution. The product will contain 21.2% zinc and 53.9% L-methionine. Quantitative and instrumental analysis as previously described will reveal the presence of a 1:1 complex salt of zinc methionine chloride.

Sources & evidence

ORD record
ord-5500ae4870964d8b93d82c05b12fde1c
Source dataset
uspto-grants-1994_01
Patent number
US05278329

Reaction notes

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