Diethyl Ether → HCID 86633511, compound

HRID 2245812Notes

Reaction equation

HRID 2245812 reaction equation
N(CCO)CCO.CCOCC.[C:13]([CH2:17][C:18]([OH:20])=[O:19])(=[O:16])[CH2:14][CH3:15].[N+]([O-])([O-])=O.[Ag+:25]>O>[C:13]([CH2:17][C:18]([O-:20])=[O:19])(=[O:16])[CH2:14][CH3:15].[Ag+:25]

Participants

6

Reactant 4

HCID 3283Diethyl EtherHCID 8113DiethanolamineHCID 24470Silver NitrateHCID 4396843-Oxopentanoic acid

Product 1

HCID 86633511HCID 86633511, compoundYield 423.5%

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

Diethanolamine (0.22 g) was dissolved in water (0.5 mL), and to this was added an ether solution (3 mL) containing propionylacetic acid (0.25 g). Next, the mixture was stirred at 15° C. while an aqueous solution (1 mL) containing silver nitrate (0.34 g) was added dropwise, and this was further stirred for 15 minutes. The white precipitate that settled was filtered off to obtain silver propionylacetate (yield 1.89 g). FIG. 3 shows the infrared absorption spectrum (IR) of the silver propionylacetate that was obtained. IR:1714 cm−1, 1505 cm−1.

Workup

  1. additionwas added dropwise
  2. filtrationThe white precipitate that settled was filtered off

Sources & evidence

ORD record
ord-0acd9bf3c15a47b3b1b1f7de4b7ce1d7
Source dataset
uspto-grants-2010_03
Patent number
US07683195B2

Reaction notes

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