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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1159162Generated: November 1, 2026

2-Aminothiazole → 1-Benzyl-1H-pyrrole-2-carboxylic acid

https://huagongshe.com/reaction/1159162

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-AminothiazoleHCID 2155—
ReactantBenzyl BromideHCID 7498—
ReactantEthyl 1H-pyrrole-2-carboxylateHCID 255670—
Reactant1-Benzyl-1H-pyrrole-2-carboxylic acidHCID 14985839—
Product1-Benzyl-1H-pyrrole-2-carboxylic acidHCID 14985839—
ProductHCID 59513988HCID 59513988—

Reaction Steps

1-Benzyl-pyrrole-2-carboxylic acid (1.12 g) was prepared from ethyl pyrrole-2-carboxylate (1.39 g, 10.0 mmol) and benzyl bromide (1.26 mL, 11.0 mmol) following general procedures A and B. 1-Benzyl-pyrrole-2-carboxylic acid thiazol-2-ylamide (45 mg) was prepared from 1-benzyl-pyrrole-2-carboxylic acid (50 mg, 0.25 mmol) and 2-aminothiazole (25 mg, 0.25 mmol) following the general procedure F.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07812043B2
Source datasetuspto-grants-2010_10
ORD IDord-d32969782fc5418b8d40c5c33819e9c3
Source noteuspto-grants-2010_10