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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 569746Generated: October 29, 2026

Tetrahydrofuran → 2,1-Benzisothiazole-6-carboxaldehyde

https://huagongshe.com/reaction/569746

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTetrahydrofuranHCID 8028—
Reactant2,1-Benzisothiazole-6-methanolHCID 20146242—
CatalystHCID 178418406HCID 178418406—
SolventDichloromethaneHCID 6344—
Product2,1-Benzisothiazole-6-carboxaldehydeHCID 20146260—

Reaction Steps

1.65 g (10 mmol) of 10b are stirred analogously to Example 1b in 100 ml of CH2Cl2 and 30 ml of tetrahydrofuran with 5.5 g (63.4 mmol) of manganese(IV) oxide at room temperature overnight.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04734407
Source datasetuspto-grants-1988_03
ORD IDord-e42d5361e2b241298e430638130ab6a6
Source noteuspto-grants-1988_03