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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1886843Generated: November 2, 2026

Diisopropylethylamine → HCID 131730750, compound

https://huagongshe.com/reaction/1886843

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiisopropylethylamineHCID 81531—
ReactantFmoc-O-benzyl-L-serineHCID 7017914—
Reactant2-(2,5-Dioxopyrrolidin-1-yl)-1,1,3,3-tetramethylisouronium tetrafluoroborateHCID 9857522—
SolventDimethylformamideHCID 6228—
ProductHCID 131730750HCID 131730750—

Reaction Steps

FmocSer(Bzl) (1 mmol), TSTU (1 mmol), and DIEA (2 mmol) were dissolved in DMF (6 mL). The mixture was shaken at room temperature for half an hour. The solvent was evaporated to form FmocSer(Bzl)-OSu, which was used directly in the following steps.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08501498B2
Source datasetuspto-grants-2013_08
ORD IDord-a55f0450ffed471897ded4bcad490ec8
Source noteuspto-grants-2013_08