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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2270200Generated: October 31, 2026

Triethylamine → HCID 22632957, compound

https://huagongshe.com/reaction/2270200

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactanttert-butyl N-(pyrrolidin-3-yl)carbamateHCID 2757234—
ReactantHCID 22632894HCID 22632894—
ProductHCID 22632957HCID 22632957130.4%

Reaction Steps

Using General Method 4, the reaction of 3-t-butoxycarbonylamino-pyrrolidine (0.187 g, 1 mmol), triethylamine (0.14 mL, 1 mmol), and 1-(3-chloro-4-fluorophenyl)-3-benzyloxy-6,7-difluoro-1H-quinazoline-2,4-dione (Example D-1, 0.14 g, 0.32 mmol) provided 0.25 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-ae48748ddc5c4342813b23865d19340f
Source noteuspto-grants-2001_12