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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1176745Generated: October 31, 2026

5-(2-Pyridyl)thiophene-2-sulfonyl chloride → HCID 66886467, compound

https://huagongshe.com/reaction/1176745

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-(2-Pyridyl)thiophene-2-sulfonyl chlorideHCID 2737231—
Reactanttert-butyl (2E)-3-(1H-pyrrol-3-yl)prop-2-enoateHCID 66646340—
ProductHCID 66886467HCID 66886467—

Reaction Steps

Starting from (E)-3-(1H-pyrrol-3-yl)-acrylic acid tert-butyl ester (compound D1) and art-known 5-pyridin-2-yl-thiophene-2-sulfonylchloride the title compound can be obtained analogously or similarly as described for compound C1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07842820B2
Source datasetuspto-grants-2010_11
ORD IDord-5a2fc75e356b4fc99e28dccb1f2331fc
Source noteuspto-grants-2010_11