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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1852030Generated: November 1, 2026

Dibutyltin oxide → HCID 71074341, compound

https://huagongshe.com/reaction/1852030

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDibutyltin oxideHCID 61221—
ReactantAzidotrimethylsilaneHCID 78378—
ReactantHCID 71074766HCID 71074766—
SolventTolueneHCID 1140—
ProductHCID 71074341HCID 71074341—

Reaction Conditions

Temperature110 °C

Reaction Steps

The mixture of (S)-1-((2′-cyano-[1,1′-biphenyl]-4-yl)methyl)-N-(1-(3-isopropylphenyl)ethyl)-2,3-dimethyl-1H-indole-5-carboxamide (0.1 g, 0.19 mmol), azidotrimethylsilane 90.05 mL, 0.38 mmol) and dibutylstannanone (0.005 g, 0.019 mmol) in toluene (3 mL) was heated at 110° C. oil bath for 16 hr. The solvent was removed and the residue was purified by preparative-HPLC to obtain the title compound. ESI-MS (m/z): 569 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08957093B2
Source datasetuspto-grants-2015_02
ORD IDord-f2a98a3ccaf241869cc7306e6eb2a78a
Source noteuspto-grants-2015_02