1333159-25-3

Basic information

• Product Name: (E)-7,7,7-trifluorohept-4-enyl 4-chlorobenzenesulfonate
• CAS NO: 1333159-25-3
• Molecular Weight: 342.767
• Mol File: 1333159-25-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (E)-7,7,7-trifluorohept-4-enyl 4-chlorobenzenesulfonate(CAS DataBase Reference)
• NIST Chemistry Reference: (E)-7,7,7-trifluorohept-4-enyl 4-chlorobenzenesulfonate(1333159-25-3)
• EPA Substance Registry System: (E)-7,7,7-trifluorohept-4-enyl 4-chlorobenzenesulfonate(1333159-25-3)

Safety Data

• Hazardous Substances Data: 1333159-25-3(Hazardous Substances Data)

Upstream product

• 1333159-57-1 hex-5-enyl 4-chlorobenzenesulfonate 
• 129946-88-9 Umemoto's reagent 
• 821-41-0 5-Hexen-1-ol 
• 98-60-2 4-chlorobenzenesulfonyl chloride 

Relevant articles and documents

Copper-catalyzed trifluoromethylation of terminal alkenes through allylic C-H bond activation

An unprecedented type of reaction for Cu-catalyzed trifluoromethylation of terminal alkenes is reported. This reaction represents a rare instance of catalytic trifluoromethylation through C(sp3)-H activation. It also provides a mechanistically unique example of Cu-catalyzed allylic C-H activation/functionalization. Both experimental and theoretical analyses indicate that the trifluoromethylation may occur via a Heck-like four-membered-ring transition state.