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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2302344Generated: October 31, 2026

Veratrylamine → 2-Chloro-6-nitro-4-(3,4-dimethoxybenzylamino)-thieno-[2,3-d]-pyrimidine

https://huagongshe.com/reaction/2302344

Reaction equation

Participants

RoleNameHCIDCharge
ReactantVeratrylamineHCID 79832—
ReactantHCID 18460040HCID 18460040—
Product2-Chloro-6-nitro-4-(3,4-dimethoxybenzylamino)-thieno-[2,3-d]-pyrimidineHCID 18460458—

Reaction Steps

Following the procedure of Example 1, the reaction of 3,4-dimethoxybenzylamine with 2,4dichloro-6-nitro-thieno-[2,3-d]-pyrimidine yields 2-chloro-6-nitro-4-(3,4-dimethoxybenzylamino)-thieno-[2,3-d]-pyrimidine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06432950B1
Source datasetuspto-grants-2002_08
ORD IDord-031d11594bd24694a36345dca2021ea8
Source noteuspto-grants-2002_08