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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 367428Generated: October 25, 2026

Benzo-1,3-dioxole-5-methylamine → 2-Chloro-5-methyl-4-(3,4-methylenedioxybenzylamino)-thieno-[2,3-d]-pyrimidine

https://huagongshe.com/reaction/367428

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzo-1,3-dioxole-5-methylamineHCID 75799—
Reactant2,4-Dichloro-5-methylthieno(2,3-d)pyrimidineHCID 12225299—
Product2-Chloro-5-methyl-4-(3,4-methylenedioxybenzylamino)-thieno-[2,3-d]-pyrimidineHCID 18460071—

Reaction Steps

Following the procedure of Example 1, the reaction of 3,4-methylenedioxybenzylamine with 2,4-dichloro-5-methyl-thieno-[2,3-d]-pyrimidine gives 2-chloro-5-methyl-4-(3,4-methylenedioxybenzylamino)-thieno-[2,3-d]-pyrimidine

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06133271
Source datasetuspto-grants-2000_10
ORD IDord-01458920d919402895c157be2972335e
Source noteuspto-grants-2000_10