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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 330044Generated: October 25, 2026

Aminoethylpiperazine → 1-[2-[3-(Methyldimethoxysilyl)propyl]aminoethyl]piperazine

https://huagongshe.com/reaction/330044

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAminoethylpiperazineHCID 8795—
ReactantSilane, (3-chloropropyl)dimethoxymethyl-HCID 87491—
Product1-[2-[3-(Methyldimethoxysilyl)propyl]aminoethyl]piperazineHCID 1987073144.5%

Reaction Steps

Starting with 182.7 g of chloropropylmethyldimethoxysilane and 79 g of 2-aminoethylpiperazine, the procedure described in Example 2 was used to prepare 75 g of the title compound, boiling point range 90°-110° C. at 5 mm Hg (34 kPa).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04894426
Source datasetuspto-grants-1990_01
ORD IDord-b91789c2059944cbb583d0864d96d4f2
Source noteuspto-grants-1990_01