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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1840367Generated: October 29, 2026

Triethylamine → HCID 23447819, compound

https://huagongshe.com/reaction/1840367

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantMethanesulfonyl chlorideHCID 31297—
ReactantCarbodiimideHCID 160435—
ReactantHCID 23447742HCID 23447742—
ProductHCID 23447819HCID 23447819104.8%

Reaction Steps

Following the general procedure for carbodiimide formation outlined in example 12, N-(2-fluorophenyl)-N′-[4-chloro-2-tert-butyldimethylsilyloxy-3-(N″,N″-dimethylaminosulfonyl)phenyl]thiourea (357 mg, 0.69 mmol), methanesulfonyl chloride (0.12 mL, 1.38 mmol) and triethylamine (0.2 mL, 1.38 mmol) were reacted to form the desired product (350 mg, crude). 1H NMR (CDCl3) δ 0.38 (s, 6H), 1.05 (s, 9H), 1.72 (m, 4H), 2.87 (s, 6H), 7.06 (d, 1H), 7.19 (m, 3H), 7.28 (d, 1H), 7.31 (d, 1H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06680317B2
Source datasetuspto-grants-2004_01
ORD IDord-cc19a0196a5347919977f59ee7d270af
Source noteuspto-grants-2004_01