L-Methionine → HCID 86733099, compound

HRID 267253Notes

Reaction equation

HRID 267253 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

Procedure

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

Workup

  1. temperaturethe solution was heated to 90° c

Sources & evidence

ORD record
ord-5fe5cbf2e68c47d082e93072977155ef
Source dataset
uspto-grants-1976_03
Patent number
US03941818

Reaction notes

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