Water → HCID 86737962, compound

HRID 894961Notes

Reaction equation

HRID 894961 reaction equation
[CH:1](=[O:5])[CH:2]([CH3:4])[CH3:3].[Cl:6][C:7]([Cl:12])([Cl:11])C([O-])=O.[Na+:13].CN(C)[CH:16]=[O:17].[OH2:19]>>[C:16](=[O:17])([O-:19])[O:5][CH:1]([CH:2]([CH3:4])[CH3:3])[C:7]([Cl:12])([Cl:11])[Cl:6].[Na+:13]

Participants

5

Reactant 4

HCID 962WaterHCID 6228DimethylformamideHCID 6561IsobutyraldehydeHCID 23681045Sodium Trichloroacetate

Product 1

HCID 86737962HCID 86737962, compound

Procedure

A 10 ml flask was charged with isobutyraldehyde (4.46 mmol), sodium trichloroacetate (4.9 mmol) and N,N-dimethylformamide (2 ml). After 2 minutes' mixing and standing for one hour the flask contained a thick slurry, which was poured out into water-free diethyl ether (100 ml). After decanting the solution the solid material was separated by centrifugation and the separated solid material was dried for 1 hour at 40° C. and 80 Pa. The dried material consisted of the title carbonate and showed the following infrared absorptions (2.5 mg carbonate in 300 mg potassium bromide): medium 2880 cm-1 ; very strong 1715 cm-1, very strong 1465 cm-1 ; strong 1310 cm-1 ; strong 1080 cm-1, medium 970 cm-1 ; strong 840 cm-1 and strong 780 cm-1.

Workup

  1. additionAfter 2 minutes' mixing
  2. customAfter decanting the solution the solid material
  3. customwas separated by centrifugation
  4. customthe separated solid material was dried for 1 hour at 40° C.

Sources & evidence

ORD record
ord-3181421b0b414e50899245a732b1a58a
Source dataset
uspto-grants-1981_08
Patent number
US04285882

Reaction notes

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