5-Nitrosalicylic acid → 2-Nitrophenol

HRID 1828862Notes

Reaction equation

[N+:1]([C:4]1[CH:12]=[C:8](C(O)=O)[C:7](O)=[CH:6][CH:5]=1)([O-:3])=[O:2].C1C=CC2N([OH:23])N=NC=2C=1.CC(C)N=C=NC(C)C>>[N+:1]([C:4]1[CH:12]=[CH:8][CH:7]=[CH:6][C:5]=1[OH:23])([O-:3])=[O:2]

Participants

Reactant 3

HCID 73185-Nitrosalicylic acid

HCID 12734Diisopropylcarbodiimide

HCID 757711-Hydroxybenzotriazole

Product 1

HCID 69472-Nitrophenol

Procedure

This material was prepared from 5-nitrosalicylic acid (1c) (1 g, 5.46 mmol), HOBt (1 g, 7.4 mmol), DIC (1,3-diisopropylcarbodiimide, 1 mL, 6.4 mmol), and an amino polystyrene resin (1 g, 1.2 mmol) using a procedure similar to polystyrene resin (PS-2a).

Sources & evidence

ORD record: ord-909fdae1cd624964a75bd0b609cc5dda
Source dataset: uspto-grants-2006_06
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07060752B2

Reaction notes

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