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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2302517Generated: November 3, 2026

Pyrazole → HCID 18460213, compound

https://huagongshe.com/reaction/2302517

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyrazoleHCID 1048—
ReactantHCID 18460156HCID 18460156—
ProductHCID 18460213HCID 18460213—

Reaction Steps

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

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06432950B1
Source datasetuspto-grants-2002_08
ORD IDord-60cec4e55eed46d797b9298d945ce8d8
Source noteuspto-grants-2002_08