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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1366673Generated: October 31, 2026

Tris(1,1-dimethylethyl) 2-{2-chloro-5-fluoro-6-[(1,3-thiazol-4-ylmethyl)amino]-4-pyrimidinyl}-1,1,2-hydrazinetricarboxylate → HCID 178514351, compound

https://huagongshe.com/reaction/1366673

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTris(1,1-dimethylethyl) 2-{2-chloro-5-fluoro-6-[(1,3-thiazol-4-ylmethyl)amino]-4-pyrimidinyl}-1,1,2-hydrazinetricarboxylateHCID 86637026—
SolventHydrochloric AcidHCID 313—
SolventMethanolHCID 887—
ProductHCID 178514351HCID 17851435143.1%

Reaction Steps

Tris(1,1-dimethylethyl)2-{2-chloro-5-fluoro-6-[(1,3-thiazol-4-ylmethyl)amino]-4-pyrimidinyl}-1,1,2-hydrazinetricarboxylate (0.51 g, 0.8868 mmol) was dissolved in MeOH (5 mL) and HCl (4M in 1,4-dioxane) (5 mL). The reaction mixture was left to stir overnight, then evaporated and purified by RP-HPLC to provide 2-chloro-5-fluoro-6-[(1,3-thiazol-4-ylmethyl)amino]-4(1H)-pyrimidinone hydrazone as an orange oil (0.105 g). LCMS: (M+H)+=275.0.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07893056B2
Source datasetuspto-grants-2011_02
ORD IDord-4fe8d37fd7074f69a02f9ac5dc1aa804
Source noteuspto-grants-2011_02