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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 24782Generated: October 30, 2026

1-Hydroxybenzotriazole → HCID 178453822, compound

https://huagongshe.com/reaction/24782

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-HydroxybenzotriazoleHCID 75771—
ReactantN-(tert-butoxycarbonyl)glycineHCID 78288—
ReactantDiisopropylethylamineHCID 81531—
ReactantO-(Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborateHCID 2733207—
ReactantHCID 178510047HCID 178510047—
SolventDimethylformamideHCID 6228—
ProductHCID 178453822HCID 178453822—

Reaction Steps

Prepared analogously to Example 18 from (Z)-3-{1-[4-(aminomethyl)phenylamino]-1-phenyl-methylidene}-2-indolinone, N-tert.butoxycarbonyl-glycine, TBTU, HOBt and N-ethyl-N,N-diisopropylamine in DMF.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06855710B2
Source datasetuspto-grants-2005_02
ORD IDord-acc159f8a16c4c86935da7c50c1a7872
Source noteuspto-grants-2005_02