Triethylamine → HCID 23323498, compound

HRID 1381132Notes

Reaction equation

HRID 1381132 reaction equation
[N+:1]([C:4]1[CH:5]=[C:6]([NH:10][C:11]2[CH:19]=[CH:18][CH:17]=[CH:16][C:12]=2[C:13]([NH2:15])=O)[CH:7]=[CH:8][CH:9]=1)([O-:3])=[O:2].C(N(CC)CC)C>>[N+:1]([C:4]1[CH:5]=[C:6]([NH:10][C:11]2[CH:19]=[CH:18][CH:17]=[CH:16][C:12]=2[C:13]#[N:15])[CH:7]=[CH:8][CH:9]=1)([O-:3])=[O:2]

Participants

3

Reactant 2

HCID 8471TriethylamineHCID 54259173HCID 54259173, compound

Product 1

HCID 23323498HCID 23323498, compound

Procedure

3,85 g (15 mMol) of 2-(3-Nitrophenylamino)benzoic acid amide in 30 ml (0,325 Mol) phosphorooxychloride were treated with 4,32 ml (31 mMol) triethylamine which is added dropwise, whereby the reaction mixture warms up. After thirty minutes the excess of phosphorooxychloride is distilled off, the residue is treated with water and the solid product is filtered off.

Workup

  1. additionis added dropwise
  2. distillationAfter thirty minutes the excess of phosphorooxychloride is distilled off
  3. additionthe residue is treated with water
  4. filtrationthe solid product is filtered off

Sources & evidence

ORD record
ord-9169ece5721a40f1a816b90af66ae9d8
Source dataset
uspto-grants-1986_04
Patent number
US04585772

Reaction notes

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