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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 239539Generated: October 29, 2026

Sodium Pyridine-2-sulfinate → N-{3-[5-(2-amino-4-pyrimidinyl)-2-(tetrahydro-2H-pyran-4-yl)-1,3-thiazol-4-yl]-2-fluorophenyl}-2-pyridinesulfonamide

https://huagongshe.com/reaction/239539

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium Pyridine-2-sulfinateHCID 23678794—
Reactant4-[4-(3-amino-2-fluorophenyl)-2-(tetrahydro-2H-pyran-4-yl)-1,3-thiazol-5-yl]-2-pyrimidinamineHCID 66915090—
ProductN-{3-[5-(2-amino-4-pyrimidinyl)-2-(tetrahydro-2H-pyran-4-yl)-1,3-thiazol-4-yl]-2-fluorophenyl}-2-pyridinesulfonamideHCID 57989797—

Reaction Steps

Following a procedure analogous to the procedure described in Example 278 using 4-[4-(3-amino-2-fluorophenyl)-2-(tetrahydro-2H-pyran-4-yl)-1,3-thiazol-5-yl]-2-pyrimidinamine (100 mg, 0.269 mmol) and sodium 2-pyridinesulfinate (224 mg, 1.346 mmol), the title compound was obtained as a yellow solid (58 mg, 42% yield). MS (ESI): 513 [M−H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08642759B2
Source datasetuspto-grants-2014_02
ORD IDord-e42f56a6ffe347d2b9ded3649d517f09
Source noteuspto-grants-2014_02