(1,2,3-Benzothiadiazol-5-yl)methanol → 1,2,3-Benzothiadiazole-5-carbaldehyde

HRID 723519

Reaction equation

HRID 723519 reaction equation

[S:1]1[C:5]2[CH:6]=[CH:7][C:8]([CH2:10][OH:11])=[CH:9][C:4]=2[N:3]=[N:2]1>ClCCl.[O-2].[O-2].[Mn+4]>[S:1]1[C:5]2[CH:6]=[CH:7][C:8]([CH:10]=[O:11])=[CH:9][C:4]=2[N:3]=[N:2]1

Participants

4

Reactant 1

HCID 21873619(1,2,3-Benzothiadiazol-5-yl)methanol

Product 1

HCID 185046971,2,3-Benzothiadiazole-5-carbaldehyde

Reagents, catalysts & solvents 2

HCID 178418406HCID 178418406, compoundCatalyst

HCID 6344DichloromethaneSolvent

Procedure

This was prepared by oxidation of benzo[1,2,3]thiadiazol-5-yl-methanol (6a) with manganese dioxide in dichloromethane by the method of Example (4c).

Sources & evidence

ORD record: ord-52575eded24940759c6cbef2c20f27d5
Source dataset: uspto-grants-2006_11
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07141564B2

Linked notes

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