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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1702441Generated: October 31, 2026

Methyl iodide → HCID 20503815, compound

https://huagongshe.com/reaction/1702441

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl iodideHCID 6328—
ReactantSodium hydrideHCID 24758—
ReactantHCID 20503814HCID 20503814—
SolventDimethylformamideHCID 6228—
ProductHCID 20503815HCID 20503815—

Reaction Steps

Prepared analogously to Example 6 from 9-(n-butyl)-1,3-dimethyl-1,4,9,10-tetrahydro-pyrazolo[4,3-e]pyrido[3,2-b][1,4]diazepin-10-one, sodium hydride, and methyl iodide in N,N-dimethylformamide with subsequent chromatographic purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04381303
Source datasetuspto-grants-1983_04
ORD IDord-0569121c30ea4feabec3621dbd521e19
Source noteuspto-grants-1983_04