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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 925013Generated: October 29, 2026

Benzonitrile → HCID 178439043, compound

https://huagongshe.com/reaction/925013

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzonitrileHCID 7505—
ReactantDiisopropylanilineHCID 32484—
ReactantButyllithiumHCID 178418339—
ProductHCID 178439043HCID 17843904350%

Reaction Steps

Procedure as described for Amidine I using the following amounts: 8.50 mL of 2,6-diisopropylaniline (45.0 mmol); 23.5 mL of 2.0 M butyllithium (47.0 mmol); 4.70 mL of benzonitrile (46.0 mmol). Filtration of the final pentane solution yielded 6.31 g (50%) of white solid. 1H NMR (400 MHz, CDCl3): 7.92 (d, 2H), 7.48 (m, 3H), 7.17 (d, 2H), 7.09 (t, 1 H), 4.59 (s, 2H), 3.06 (septet, 2H), 1.20 (d, 12H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09283555B2
Source datasetuspto-grants-2016_03
ORD IDord-7fc64d44f44e4664ab218d7ab7416191
Source noteuspto-grants-2016_03