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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1942242Generated: November 4, 2026

Tetrahydrofuran → 6-Methylpyrazine-2-carboxylic acid

https://huagongshe.com/reaction/1942242

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTetrahydrofuranHCID 8028—
Reactant6-Methyl-pyrazine-2-carboxylic acid {3-[3-(2-oxo-propoxy)-benzoyl-amino]-adamantan-1-yl}-amideHCID 59161094—
ReactantHCID 178418689HCID 178418689—
SolventDiethyl EtherHCID 3283—
Product6-Methylpyrazine-2-carboxylic acidHCID 470897—
Product6-Methyl-pyrazine-2-carboxylic acid {3-[3-(2-hydroxy-2-methylpropoxy)-benzoylamino]-adamantan-1-yl}-amideHCID 59161066—

Reaction Steps

Reaction of 6-methyl-pyrazine-2-carboxylic acid {3-[3-(2-oxo-propoxy)-benzoyl-amino]-adamantan-1-yl}-amide with MeMgBr in THF or ether at 0° C. could yield the title compound, 6-methyl-pyrazine-2-carboxylic acid {3-[3-(2-hydroxy-2-methylpropoxy)-benzoylamino]-adamantan-1-yl}-amide.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08389519B2
Source datasetuspto-grants-2013_03
ORD IDord-2b3b634373dc41208eac09e2f9ddb1b7
Source noteuspto-grants-2013_03