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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1260495Generated: October 31, 2026

1-Methyl-1H-pyrazole-5-sulfonyl chloride → HCID 56602716, compound

https://huagongshe.com/reaction/1260495

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Methyl-1H-pyrazole-5-sulfonyl chlorideHCID 22472621—
ReactantHCID 58056627HCID 58056627—
ProductHCID 56602716HCID 56602716—

Reaction Steps

The title compound was prepared in analogy to example 2 step B from a mixture of (5SR,6RS)-6-hydroxy-2-[4-((rac)-2,2,2-trifluoro-1-methyl-ethoxy)-phenyl]-2,8-diaza-spiro[4.5]decan-1-one (described in example 10 step B) and 2-methyl-2H-pyrazole-3-sulfonyl chloride. Light yellow solid. MS (ESI): 503.1 (MH+)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08470843B2
Source datasetuspto-grants-2013_06
ORD IDord-1f675866d37f4fc1a4642744612f39f8
Source noteuspto-grants-2013_06