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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2270195Generated: October 30, 2026

Triethylamine → HCID 22632871, compound

https://huagongshe.com/reaction/2270195

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactanttert-butyl N-(pyrrolidin-3-yl)carbamateHCID 2757234—
ReactantHCID 22632885HCID 22632885—
ProductHCID 22632871HCID 2263287179.7%

Reaction Steps

Using General Method 4, the reaction of 3-t-butoxycarbonylamino-pyrrolidine (0.28 g, 1.5 mmol), triethylamine (0.2 mL, 1.5 mmol), and 1-(4-fluorophenyl)-3-benzyloxy-6,7-difluoro-1H-quinazoline-2,4-dione (Example B-1, 0.2 g, 0.5 mmol) provided 0.225 g of the title compound as a solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06331538B1
Source datasetuspto-grants-2001_12
ORD IDord-3d8d70ba307847e08ec88d362588e203
Source noteuspto-grants-2001_12