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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2197170Generated: October 30, 2026

1-methyl-1H-pyrazole-4-sulfonyl chloride → HCID 86630981, compound

https://huagongshe.com/reaction/2197170

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-methyl-1H-pyrazole-4-sulfonyl chlorideHCID 17024730—
Reactant5-(2-Fluorophenyl)-1H-pyrrole-3-carboxaldehydeHCID 46908593—
ProductHCID 86630981HCID 86630981—

Reaction Steps

By a similar operation as in Reference Example 65 and using 5-(2-fluorophenyl)-1H-pyrrole-3-carbaldehyde (189 mg) and 1-methyl-1H-pyrazole-4-sulfonyl chloride (217 mg), the title compound was obtained as yellow crystals (yield 217 mg, 65%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08338462B2
Source datasetuspto-grants-2012_12
ORD IDord-3f28fe845ae04dd9882965e09da7599a
Source noteuspto-grants-2012_12