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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1027057Generated: October 31, 2026

Ethanesulfonamide → HCID 67540630, compound

https://huagongshe.com/reaction/1027057

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanesulfonamideHCID 73702—
ReactantHCID 67539656HCID 67539656—
ProductHCID 67540630HCID 6754063052.5%

Reaction Steps

In the same manner as in Example 1, step 6 and using 7-(2,5-dimethylphenylamino)-6-(2-methylspiro[inden-1,4′-piperidine]-1′-ylcarbonyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid (0.053 g, 0.105 mmol) obtained in step 2 and ethanesulfonamide (0.057 g, 0.587 mmol), the title compound (0.033 g, 52%) was obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08729264B2
Source datasetuspto-grants-2014_05
ORD IDord-64897aa591954c2ba4b62bc559f1f0b4
Source noteuspto-grants-2014_05