Cesium carbonate → HCID 23698633, compound

HRID 2416009Notes

Reaction equation

HRID 2416009 reaction equation
[C:1]([O:5][C:6]([NH:8][CH2:9][C:10]([OH:12])=[O:11])=[O:7])([CH3:4])([CH3:3])[CH3:2].C(=O)([O-])[O-].[Cs+:17].[Cs+]>O>[Cs+:17].[C:1]([O:5][C:6]([NH:8][CH2:9][C:10]([O-:12])=[O:11])=[O:7])([CH3:4])([CH3:2])[CH3:3]

Participants

4

Reactant 2

HCID 10796Cesium carbonateHCID 78288N-(tert-butoxycarbonyl)glycine

Product 1

HCID 23698633HCID 23698633, compound

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

To a mixture of N-(tert-butoxycarbonyl)glycine (42.0 g) in water (250 ml) was added cesium carbonate (39.1 g). The mixture was stirred at room temperature for 10 minutes. The water was removed by azeotropic distillation with toluene to give the title product.

Workup

  1. customThe water was removed by azeotropic distillation with toluene

Sources & evidence

ORD record
ord-9c600e1f40014ca3ad42a9fefa851cf8
Source dataset
uspto-grants-2004_11
Patent number
US06821992B1

Reaction notes

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