Sodium Bicarbonate → HCID 13931212, compound

HRID 653523Notes

Reaction equation

HRID 653523 reaction equation
[Cl-].[CH3:2][C:3]1[Te:4][C:5]2[CH:11]=[CH:10][C:9]([CH3:12])=[CH:8][C:6]=2[NH+:7]=1.C(=O)(O)[O-].[Na+]>C(OCC)C>[CH3:2][C:3]1[Te:4][C:5]2[CH:11]=[CH:10][C:9]([CH3:12])=[CH:8][C:6]=2[N:7]=1

Participants

4

Reactant 2

HCID 516892Sodium BicarbonateHCID 14745555HCID 14745555, compound

Product 1

HCID 13931212HCID 13931212, compoundYield 55.4%

Reagents, catalysts & solvents 1

HCID 3283Diethyl EtherSolvent

Procedure

2,5-Dimethylbenzotellurazolium chloride (Example 14) (3.5 g) was treated in an aqueous suspension with sodium bicarbonate in excess of that stoichiometrically required. The free base product was isolated by extraction with diethyl ether and evaporation to dryness. The residue was recrystallized from ≃50 ml isopropanol to yield 1.7 g colorless needles, m.p. 126°-128° C.

Workup

  1. customThe residue was recrystallized from ≃50 ml isopropanol

Sources & evidence

ORD record
ord-a66572fbc57248528a243fc049e58615
Source dataset
uspto-grants-1987_06
Patent number
US04677202

Reaction notes

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