1350639-40-5

Basic information

• Product Name: C₆H₄P(C₆H₅)2C₄N₂H₂NHC₂H₅
• Synonyms: C₆H₄P(C₆H₅)2C₄N₂H₂NHC₂H₅
• CAS NO: 1350639-40-5
• Molecular Weight: 383.433
• Mol File: 1350639-40-5.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: C₆H₄P(C₆H₅)2C₄N₂H₂NHC₂H₅(CAS DataBase Reference)
• NIST Chemistry Reference: C₆H₄P(C₆H₅)2C₄N₂H₂NHC₂H₅(1350639-40-5)
• EPA Substance Registry System: C₆H₄P(C₆H₅)2C₄N₂H₂NHC₂H₅(1350639-40-5)

Safety Data

• Hazardous Substances Data: 1350639-40-5(Hazardous Substances Data)

Upstream product

• 75175-76-7 1-(2'-fluorophenyl)-3-dimethylamino-2-propen-1-one 
• 445-27-2 2'-Fluoroacetophenone 
• 877129-18-5 2-(3-N,N-dimethylamino-prop-2-en-1-onyl)phenyldiphenylphosphine 
• 57989-90-9 bis(N-ethyl guanidinium) sulfate 

Downstream Products

• 1350639-44-9 (C₆H₄P(C₆H₅)2C₄N₂H₂NHC₂H₅)PdCl₂ 

Relevant articles and documents

Bimetallic Cu/Pd Catalysts with Bridging Aminopyrimidinyl Phosphines for Decarboxylative Cross-Coupling Reactions at Moderate Temperature

A bimetallic catalyst system is presented that enables the decarboxylative cross-coupling of triflates with carboxylate salts at only 100 °C, which is 70 °C lower than with previous Cu/Pd-based systems. The new protocol allows the coupling of a broad range of aryl triflates with various substituted 2-nitrobenzoates in good to excellent yields. The key feature of the catalyst system is a bidentate P,N-ligand designed to bridge the Pd and Cu centres and thereby facilitating the rate-determining transmetalation step. Mass spectrometry (ESI-MS) studies support the ability of the aminopyrimidinyl phosphine to simultaneously coordinate copper and palladium.