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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1515262Generated: November 3, 2026

Pyrazole → HCID 59542939, compound

https://huagongshe.com/reaction/1515262

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyrazoleHCID 1048—
ReactantDimethylformamideHCID 6228—
Reactant2,2-Dimethyl-propionic acid [(R)-2-(5-chloromethyl-7-nitro-1H-indol-2-yl)-4,5-dihydro-thiazol-4-yl]methyl esterHCID 59542988—
SolventDimethyl SulfoxideHCID 679—
ProductHCID 59542939HCID 59542939—

Reaction Steps

2,2-Dimethyl-propionic acid [(R)-2-(5-chloromethyl-7-nitro-1H-indol-2-yl)-4,5-dihydro-thiazol-4-yl]methyl ester prepared in Preparation 41 and pyrazole were reacted according to the same procedure as Preparation 92 except that DMF was used as the solvent instead of DMSO to give the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08222414B2
Source datasetuspto-grants-2012_07
ORD IDord-06c24f1cfd524a3da21ede59e5a63bee
Source noteuspto-grants-2012_07