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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1477389Generated: November 4, 2026

Tetrahydrofuran → HCID 86595550, compound

https://huagongshe.com/reaction/1477389

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTetrahydrofuranHCID 8028—
ReactantDiisopropylethylamineHCID 81531—
ReactantHCID 67007113HCID 67007113—
ReactantHCID 69287784HCID 69287784—
ProductHCID 86595550HCID 86595550—

Reaction Steps

(6S,7S)—N-(benzyloxy)-6-((4-phenyl)piperazin-1-yl)carbonyl)-5-azaspiro(2,5)octane-7-carboxamide (18.6 mg, 0.041 mmole) was mixed with 4-nitrophenyl-tetrahydropyran-4-yl carbonate (13.3 mg, 0.050 mmole), and DIEA (11.0 mg, 0.083 mmole) in THF and stirred at r.t. for 24 hours. After concentration, the crude material was purified with flash column to afford the desired product (6.0 mg) in quantitative yield.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09403775B2
Source datasetuspto-grants-2016_08
ORD IDord-19d724b7c42041928cbca76f36739369
Source noteuspto-grants-2016_08