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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 860760Generated: October 31, 2026

Hydrochloric Acid → HCID 69376388, compound

https://huagongshe.com/reaction/860760

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantBenzenesulfonamide, 3-amino-HCID 7377—
ReactantHCID 85769707HCID 85769707—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 69376388HCID 6937638884.2%

Reaction Conditions

Temperature100 °C

Reaction Steps

To 3-aminobenzenesulphonamide (172 mg, 1.0 m.mol) in 1,4-dioxane (8 ml) was added 2-Chloro-4-[(2-Morpholino)anilino]pyrimidine (290 mgs, 1 m.mol) and hydrogen chloride (4.0M solution in 1,4-dioxane, 50 μl). The mixture was heated at 100° C. for 60 hrs. The reaction mixture was cooled, the resulting solid filtered, washed with 1,4-dixane and dried (in vacuo at 48° C.) to give pale brown solid (358 mg). Rt 5.88; MS (M+H)+: 427.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07153964B2
Source datasetuspto-grants-2006_12
ORD IDord-d1e8559b08fc45e59e47903504be9289
Source noteuspto-grants-2006_12