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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 367615Generated: October 30, 2026

Pyrazole → HCID 18460029, compound

https://huagongshe.com/reaction/367615

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyrazoleHCID 1048—
Reactant2-Chloro-5,6-dimethyl-4-(3,4-methylenedioxyphenethylamino)-thieno-[2,3-d]-pyrimidineHCID 18460102—
ProductHCID 18460029HCID 18460029—

Reaction Steps

Following the procedure of Example 97, the reaction of pyrazole with 2-chloro-5,6-dimethyl-4-(3,4-methylenedioxyphenethylamino)-thieno-[2,3-d]-pyrimidine gives 2-(pyrazol-1-yl)-5,6-dimethyl-4-(3,4-methylenedioxyphenethylamino)-thieno-[2,3-d]-pyrimidine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06133271
Source datasetuspto-grants-2000_10
ORD IDord-2fc851fc23154dd4ad5b3c148f772016
Source noteuspto-grants-2000_10