1070863-16-9

Basic information

• Product Name: C₁₉H₁₆N₂O₂
• Synonyms: C₁₉H₁₆N₂O₂
• CAS NO: 1070863-16-9
• Molecular Weight: 304.348
• Mol File: 1070863-16-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₁₉H₁₆N₂O₂(CAS DataBase Reference)
• NIST Chemistry Reference: C₁₉H₁₆N₂O₂(1070863-16-9)
• EPA Substance Registry System: C₁₉H₁₆N₂O₂(1070863-16-9)

Safety Data

• Hazardous Substances Data: 1070863-16-9(Hazardous Substances Data)

Upstream product

• 105-56-6 ethyl 2-cyanoacetate 
• 105-07-7 4-cyanobenzaldehyde 
• 98-80-6 phenylboronic acid 

Relevant articles and documents

Rhodium-grafted hydrotalcite catalyst for heterogeneous 1,4-addition reaction of organoboron reagents to electron deficient olefins

A rhodium-grafted hydrotalcite (Rh/HT) was prepared by the treatment of a Mg-Al mixed hydroxide (hydrotalcite, HT) with an aqueous RhCl 3·nH2O solution. The formation of the Rh III species on the HT surface was confirmed by X-ray absorption fine structure spectroscopy. The Rh/HT catalyst was demonstrated to effectively promote the 1,4-addition reaction of organoboron reagents to electron-deficient olefins in both organic and aqueous solvents. The strong surface basicity of HT facilitates the formation of a Rh-OH species, which possesses high nucleophilicity, leading to an efficient transmetalation with organoboron reagents. This catalyst system is also applicable in the one-pot three-component synthesis of 2-cyano-3,3-diphenyl propionate due to the bifunctionality of the Rh/HT surface.