Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 617500Generated: October 30, 2026

3-Nitrobenzylamine → 2,5-Dichloro-6-methyl 4-(3-nitrobenzylamino)-thieno-[2,3-d]-pyrimidine

https://huagongshe.com/reaction/617500

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-NitrobenzylamineHCID 122722—
Reactant2,4,5-Trichloro-6-methyl-thieno-[2,3-d]-pyrimidineHCID 12724244—
Product2,5-Dichloro-6-methyl 4-(3-nitrobenzylamino)-thieno-[2,3-d]-pyrimidineHCID 18460106—

Reaction Steps

Following the procedure of Example 1, the reaction of 3-nitrobenzylamine with 2,4,5-trichloro-6-methyl-thieno-[2,3-d]-pyrimidine yields 2,5-dichloro-6-methyl-4-(3-nitrobenzylamino)-thieno-[2,3-d]-pyrimidine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05948911
Source datasetuspto-grants-1999_09
ORD IDord-cd2afab4985b4b32ae1c64da7b0964e4
Source noteuspto-grants-1999_09