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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1785304Generated: November 1, 2026

Phenyl isocyanate → HCID 57593256, compound

https://huagongshe.com/reaction/1785304

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhenyl isocyanateHCID 7672—
ReactantDiisopropylethylamineHCID 81531—
ReactantHCID 57593297HCID 57593297—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 57593256HCID 5759325661.4%

Reaction Steps

To a suspension of N-(3-((4-((3-aminopropyl)amino)-5-bromo-2-pyrimidinyl)amino)phenyl)-1-pyrrolidinecarboxamide (100 mg, 0.2 mmol) and DIEA (0.14 mL, 0.8 mmol) in 1,4-dioxane (5 mL) was added phenyl isocyanate (35 mg, 0.3 mmol). The resulting solution was stirred overnight and concentrated. The crude residue was directly purified by prep HPLC using acetonitrile/water to give the title compound (68 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07504410B2
Source datasetuspto-grants-2009_03
ORD IDord-9afebf5c36f34a3ca3961af93d651cd2
Source noteuspto-grants-2009_03