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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 889259Generated: October 29, 2026

Triethylamine → HCID 68431066, compound

https://huagongshe.com/reaction/889259

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant2-(Di-tert-butylphosphino)biphenylHCID 2734215—
ReactantHCID 68429374HCID 68429374—
ReactantHCID 85622393HCID 85622393—
Catalystpalladium(II) acetateHCID 167845—
SolventAcetonitrileHCID 6342—
ProductHCID 68431066HCID 68431066—

Reaction Conditions

Temperature100 °C

Reaction Steps

A mixture of 5-(6-benzyloxy-3-bromo-2-fluorophenyl)-1,1-dioxo-1,2,5-thiadiazolidin-3-one (1.0 g, 2.4 mmol), 2,2-dimethylhept-6-enenitrile (493 mg, 3.6 mmol), Pd(OAc)2 (108 mg, 0.48 mmol), triethylamine (1.67 mL, 12 mmol) and 2-(di-t-butylphosphino)biphenyl (286 mg, 0.96 mmol) in acetonitrile (15 mL) is stirred in a microwave apparatus at 100° C. for 10 min. It is then filtered and the solvent is removed to give the title compound as a red liquid. The material is used in the next step without purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08252820B2
Source datasetuspto-grants-2012_08
ORD IDord-0cfdbd8aef894a99bd8f82750dc185b3
Source noteuspto-grants-2012_08