Malonic acid, disodium salt → Zinc Malonate Dihydrate

HRID 733500

Reaction equation

HRID 733500 reaction equation
O.O.N[C@H](C([O-])=O)CCC([O-])=[O:8].[Zn+2:13].C([O-])(=O)CC([O-])=[O:17].[Na+].[Na+].[CH2:23]([C:27]([O-:29])=[O:28])[C:24]([O-:26])=[O:25].[Cl-].[Zn+2].[Cl-]>O>[OH2:8].[OH2:17].[C:27]([O-:29])(=[O:28])[CH2:23][C:24]([O-:26])=[O:25].[Zn+2:13]

Participants

6

Reactant 4

HCID 8865Malonic acid, disodium saltHCID 9084Malonate IonHCID 3007855ZincchlorideHCID 22825209Zinc L-glutamate Dihydrate

Product 1

HCID 86616729Zinc Malonate Dihydrate

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

Basically the reaction conditions found for preparation of zinc L-glutamate (Example 13) was employed. A suspension of sodium malonate (white coloured) is prepared by adding 100 mL of millipore water to 16.605 g (0.1 moles) of solid sodium malonate dibasic monohydrate (SIGMA M1875-100G, MW 166.05, CAS 26522-85-0) in a 250 mL beaker. To this suspension was added 13.628 g (0.1 moles) of solid zinc chloride (FLUKA, 96469, MW 136.3, CAS 7646-85-7). Subsequent manufacturing steps were as described in Example 13.

Workup

  1. customBasically the reaction conditions
  2. customis prepared

Sources & evidence

ORD record
ord-61926276b95f4951b769df7926e9ab35
Source dataset
uspto-grants-2009_09
Patent number
US07589235B2

Linked notes

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