114467-65-1

Basic information

• Product Name: Benzenemethanol, a-(5-phenyl-1,4-pentadienyl)-, (E,E)-
• CAS NO: 114467-65-1
• Molecular Formula: C18H18O
• Molecular Weight: 250.34
• Mol File: 114467-65-1.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Benzenemethanol, a-(5-phenyl-1,4-pentadienyl)-, (E,E)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenemethanol, a-(5-phenyl-1,4-pentadienyl)-, (E,E)-(114467-65-1)
• EPA Substance Registry System: Benzenemethanol, a-(5-phenyl-1,4-pentadienyl)-, (E,E)-(114467-65-1)

Safety Data

• Hazardous Substances Data: 114467-65-1(Hazardous Substances Data)

Upstream product

• 7422-28-8 (E)-2-phenylethenyl(trimethyl)stannane 
• 21699-64-9 trans-2-phenyl-3-ethenyl oxirane 
• 6783-05-7 trans-2-phenylvinylboronic acid 
• 21699-63-8 cis-2-phenyl-3-ethenyl oxirane 
• 20248-57-1 2-phenyl-3-vinyloxirane 

Relevant articles and documents

Palladium pincer complex catalyzed cross-coupling of vinyl epoxides and aziridines with organoboronic acids

Palladium-catalyzed crosscoupling of vinyl epoxides and aziridines with organoboronic acids was performed by using 0.5-2.5 mol % pincer-complex catalyst. The reactions proceed under mild conditions affording allyl alcohols and amines with high regioselectivity and in good to excellent yields. Under the applied reaction conditions aromatic chloro-, bromoand iodo substituents are tolerated. Our results indicate that the mechanism of the pincer complex catalyzed and the corresponding palladium(O) catalyzed process is substantially different. It was concluded that the transformations proceed via transmetalation of the organoboronic acids to the pincercomplex catalyst followed by an S N2′type opening of the vinyl epoxide or aziridine substrate. In this process the palladium atom is kept in oxidation state +2 under the entire catalytic process, and therefore oxidative side reactions can be avoided.