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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1975982Generated: October 31, 2026

Diethylamine → HCID 54529003, compound

https://huagongshe.com/reaction/1975982

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiethylamineHCID 8021—
ReactantEthynylpyridineHCID 137268—
ReactantHCID 15521323HCID 15521323—
SolventDimethylformamideHCID 6228—
ProductHCID 54529003HCID 54529003—

Reaction Steps

The title compound was synthesized according to the method of Example 2 using (1H-indol-5-yl)-(6-iodo-7-methoxy-quinazolin-4-yl)-amine (135 mg, 0.486 mmol), 2-ethynyl-pyridine (185 mg, 1.45 mmol) and diethylamine (605 mg, 8.27 mmol) in 2 mL., of DMF.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06225318B1
Source datasetuspto-grants-2001_05
ORD IDord-45e40492d964464bbbd81f0464a4b546
Source noteuspto-grants-2001_05