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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1246746Generated: October 30, 2026

HCID 21882854, compound → HCID 21906138, compound

https://huagongshe.com/reaction/1246746

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 21882854HCID 21882854—
ReactantSodium NitriteHCID 23668193—
ProductHCID 21906138HCID 21906138—

Reaction Steps

A solution of 6-chloro-N4-(3,4,5-trimethoxy-benzyl)-pyrimidine-2,4,5-triamine was treated with a cold aqueous solution of NaNO2, following the general procedure 2. HPLC RT was 5.755 min. 1HNMR (CDCl3): δ 6.66 (s, 2H), 5.55 (s, 2H), 5.42 (s, 2H), 3.83 (s, 3H), 3.80 (s, 6H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07129244B2
Source datasetuspto-grants-2006_10
ORD IDord-0c28f82ef66a4818b766f58a9821346b
Source noteuspto-grants-2006_10