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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1248072Generated: October 31, 2026

Dimethyl Sulfoxide → HCID 13264093, compound

https://huagongshe.com/reaction/1248072

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethyl SulfoxideHCID 679—
ReactantSodium FormateHCID 2723810—
ReactantHCID 13090784HCID 13090784—
SolventWaterHCID 962—
ProductHCID 13264093HCID 1326409384%

Reaction Steps

24.5 parts by weight of 3,7-dichloro-8-chloromethylquinoline and 13 parts by weight of sodium formate in 220 parts by weight of dimethylsulfoxide are heated for 6 hours at 100° C. The mixture is then cooled, water is added and the precipitated product is filtered off under suction and recrystallized from toluene. 21.5 parts by weight (84% of theory) of 3,7-dichloro-8-formyloxymethylquinoline of melting point 146° C. are obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04522646
Source datasetuspto-grants-1985_06
ORD IDord-50cef2755fd84adebd5d91ee9f02e72d
Source noteuspto-grants-1985_06