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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 647467Generated: October 30, 2026

Aminoacetamidine Dihydrobromide → 2-Amino-7-propyl-6,7,8,9-tetrahydro-5H-pyrazino[2,3-d]azepine

https://huagongshe.com/reaction/647467

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAminoacetamidine DihydrobromideHCID 16211382—
Reactant2,3,6,7-Tetrahydro-1-propyl-4,5-bis(trimethylsilyloxy)azepineHCID 20436425—
Product2-Amino-7-propyl-6,7,8,9-tetrahydro-5H-pyrazino[2,3-d]azepineHCID 13037034—

Reaction Steps

This compound was prepared analogous to Example 1 from 2,3,6,7-tetrahydro-1-propyl-4,5-bis(trimethylsilyloxy)azepine and 2-amino-acetamidine dihydrobromide.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04409220
Source datasetuspto-grants-1983_10
ORD IDord-6c5f90c9461542f8be48754c1a5ef56e
Source noteuspto-grants-1983_10