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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1816281Generated: November 1, 2026

2-Bromo-3-methylpyridine → HCID 22493253, compound

https://huagongshe.com/reaction/1816281

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Bromo-3-methylpyridineHCID 220832—
Reactant(2-BOC-aminophenyl)boronic acidHCID 2773226—
ProductHCID 22493253HCID 22493253132.3%

Reaction Steps

2-Bromo-3-methylpyridine (0.65 g, 3.8 mmol) and N-(tert-butoxycarbonyl)-2-amino-1-phenylboronic acid (0.90 g, 3.8 mmol), prepared according to the method described by J. J. S. Lambda and J. M. Tour in J. Am. Chem. SDC., 1994,116,11723-11736, were coupled as in Example 70 (also see J. Org. Chem., 1995, 60, 292), to give 1.43 g of crude tert-butyl 2-(3-methyl-2-pyridinyl)phenylcarbamate, which was deprotected as in Example 75 to give 0.45 g of 2-(3-methyl-2-pyridinyl)aniline.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06884801B1
Source datasetuspto-grants-2005_04
ORD IDord-21c292af79754dc4b4d2cbc13b197884
Source noteuspto-grants-2005_04