Calcium Chloride → HCID 70590206, compound

HRID 2051885Notes

Reaction equation

HRID 2051885 reaction equation
[OH2:1].[NH2:2][C:3]1[C:8]([C:9](=[O:16])[C:10]2[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=2)=[CH:7][CH:6]=[CH:5][C:4]=1[CH2:17][C:18]([O-:20])=[O:19].[Na+].[Cl-].[Ca+2:23].[Cl-]>O>[OH2:16].[OH2:1].[NH2:2][C:3]1[C:8]([C:9](=[O:16])[C:10]2[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=2)=[CH:7][CH:6]=[CH:5][C:4]=1[CH2:17][C:18]([OH:20])=[O:19].[Ca:23]

Participants

4

Reactant 2

HCID 5284359Calcium ChlorideHCID 23663941Sodium (2-amino-3-benzoylphenyl)acetate--water (1/1/1)

Product 1

HCID 70590206HCID 70590206, compound

Reagents, catalysts & solvents 1

HCID 962WaterSolvent2×

Procedure

A stirred solution of 5 g. of sodium 2-amino-3-benzoylphenylacetate hydrate (0.02 mole) in 50 ml. of water was treated with 1.2 g. of calcium chloride (0.01 mole) in 10 ml. of water. An immediate precipitate developed. After an additional 15 min. stirring the precipitate was collected. Recrystallization from ethanol-water gave bright yellow needles which melted over the broad range of 160°-240° C. (dec.).

Workup

  1. customwas collected
  2. customRecrystallization from ethanol-water
  3. customgave bright yellow needles which

Sources & evidence

ORD record
ord-165a27b7928d4190b1e91037e9da58c8
Source dataset
uspto-grants-1980_01
Patent number
US04182774

Reaction notes

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