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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 480011Generated: October 31, 2026

Dimethylamine → HCID 18768058, compound

https://huagongshe.com/reaction/480011

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylamineHCID 674—
ReactantHCID 18768057HCID 18768057—
SolventDimethylformamideHCID 6228—
SolventDichloromethaneHCID 6344—
SolventTetrahydrofuranHCID 8028—
ProductHCID 18768058HCID 187680589%

Reaction Conditions

Temperature80 °C

Reaction Steps

A solution of dimethylamine in tetrahydrofuran (2.0M; 4 ml) was added to a solution of 4-anilino-5-bromo-2-[4-(3-chloropropionamido)anilino]pyrimidine (Method 37; 60 mg, 0.135 mmol) in DMF (0.2 ml). The solution was heated at 80° C. for 1 hour, diluted with DCM (4 ml) and loaded onto a Varian Mega Bond Elut column. Elution with 0-10% 2.0M methanolic ammonia solution in DCM gave the product (5.4 mg, 9%). MS (MH+): 455, 457; HPLC (RT): 2.70.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06649608B2
Source datasetuspto-grants-2003_11
ORD IDord-364e4acbe6af462a8d5c3c77159df2be
Source noteuspto-grants-2003_11