2,4-Dinitrophenol → HCID 178517143, compound

HRID 1770190Notes

Reaction equation

HRID 1770190 reaction equation
ClC([O:4][CH2:5]C(C)C)=O.C(Cl)(=O)C(C)(C)C.[C:16]1(C)[CH:21]=[CH:20][C:19]([S:22](Cl)(=O)=O)=[CH:18][CH:17]=1.[N+:27](C1C=C([N+]([O-])=O)C=CC=1O)([O-])=O>>[OH:4][C:5]1[S:22][C:19]2[CH:20]=[CH:21][CH:16]=[CH:17][C:18]=2[N:27]=1

Participants

5

Reactant 4

HCID 14932,4-DinitrophenolHCID 73974-Toluenesulfonyl chlorideHCID 62365Isobutyl chloroformateHCID 62493Pivaloyl chloride

Product 1

HCID 178517143HCID 178517143, compound

Procedure

An example of a mixed anhydride is that of isobutyl chloroformate and pivaloyl chloride and carboxylic-sulfonic mixed anhydrides formed for example with p-toluenesulfonyl chloride. As an example of an activated ester, the ester formed with 2,4-dinitrophenol and the one formed with hydroxybenzothiazole may be mentioned.

Sources & evidence

ORD record
ord-23cb8606e6794cb6bf1ceb395f43c523
Source dataset
uspto-grants-1995_01
Patent number
US05385897

Reaction notes

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