Calcium Chloride → HCID 70590206, compound

HRID 442557Notes

Reaction equation

HRID 442557 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>[Ca:23].[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]

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-1b89d2a281fc4a18bcd69ed2409da59e
Source dataset
uspto-grants-1977_08
Patent number
US04045576

Reaction notes

Loading…