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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1356551Generated: November 3, 2026

N-Benzylideneaniline → N-(Phenylmethylene)-3-(trimethoxysilyl)-1-propanamine

https://huagongshe.com/reaction/1356551

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-BenzylideneanilineHCID 10858—
ReactantSilaneHCID 23953—
ReactantAminopropyltrimethoxysilaneHCID 83756—
SolventO-XyleneHCID 7237—
ProductN-(Phenylmethylene)-3-(trimethoxysilyl)-1-propanamineHCID 105543—

Reaction Conditions

Temperature90 °C

Reaction Steps

25 grams (0.138 moles) of N-benzylidene aniline [cas no. 538-51-2, from TCI America] was combined with 24.7 grams (0.138 moles) of gamma-aminopropyltrimethoxysilane [cas no. 13822-56-5, Silquest A-1110 Silane from Crompton Corporation] and 100 grams of xylene. The resulting slurry was warmed to 90° C. for one hour before a vacuum of 20 mm Hg was applied. Distillation of the xylene and aniline resulted in 36 grams (98%) of N-benzylidene aminopropyltrimethoxysilane [cas no. 67674-55-9] by GC analysis.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06586612B2
Source datasetuspto-grants-2003_07
ORD IDord-f9437106e1e844a19ef515a59feeed79
Source noteuspto-grants-2003_07