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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 367561Generated: October 31, 2026

Pyrazole → HCID 18460013, compound

https://huagongshe.com/reaction/367561

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyrazoleHCID 1048—
ReactantHCID 18460483HCID 18460483—
ProductHCID 18460013HCID 18460013—

Reaction Steps

Following the procedure of Example 97, the reaction of pyrazole with 2,6-dichloro-4-(3,4-methylenedioxybenzylamino)-thieno-[2,3-d]-pyrimidine gives 2-(pyrazol-1-yl)-6-chloro-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-2a1c612025e946568f067d48a2777a7e
Source noteuspto-grants-2000_10