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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1738536Generated: November 1, 2026

Tolylboronic acid → HCID 23445394, compound

https://huagongshe.com/reaction/1738536

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTolylboronic acidHCID 79799—
ReactantN-(5-bromothiophenesulfonyl)pyrroleHCID 23445587—
ProductHCID 23445394HCID 23445394—

Reaction Steps

N-[5-(4-methylphenyl)thiophene-2-sulfonyl]pyrrole was prepared in the same manner as described in Example 32C using 4-methyl-phenylboronic acid and N-(5-bromothiophenesulfonyl)pyrrole. Purification by column chromatography using 2% ethyl acetate/hexanes gave N-[5-(4-methylphenyl)thiophene-2-sulfonyl]pyrrole as a pale yellow solid in 77% yield.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05962490
Source datasetuspto-grants-1999_10
ORD IDord-583a3442f06f478e81e760275ebfca73
Source noteuspto-grants-1999_10