1151782-18-1

Basic information

• Product Name: (E)-1-(tert-butyl)-4-(3,3-dimethylbut-1-en-1-yl)benzene
• Synonyms: (E)-1-(tert-butyl)-4-(3,3-dimethylbut-1-en-1-yl)benzene
• CAS NO: 1151782-18-1
• Molecular Weight: 216.367
• Mol File: 1151782-18-1.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: (E)-1-(tert-butyl)-4-(3,3-dimethylbut-1-en-1-yl)benzene(CAS DataBase Reference)
• NIST Chemistry Reference: (E)-1-(tert-butyl)-4-(3,3-dimethylbut-1-en-1-yl)benzene(1151782-18-1)
• EPA Substance Registry System: (E)-1-(tert-butyl)-4-(3,3-dimethylbut-1-en-1-yl)benzene(1151782-18-1)

Safety Data

• Hazardous Substances Data: 1151782-18-1(Hazardous Substances Data)

Upstream product

• 84563-54-2 bis(4-tert-butylphenyl)iodonium trifluoromethanesulfonate 
• 558-37-2 tert-butylethylene 
• 507-19-7 t-butyl bromide 
• 1746-23-2 4-tert-Butylstyrene 
• 677-22-5 tert-butylmagnesium chloride 
• 84379-72-6 1,3-dioxoisoindolin-2-yl 3,3-dimethylbutanoate 

Relevant articles and documents

Switchable Decarboxylative Heck-Type Reaction and Oxo-alkylation of Styrenes with N-Hydroxyphthalimide Esters under Photocatalysis

The switchable visible-light-mediated decarboxylative Heck-type reaction and oxo-alkylation reaction of N-hydroxyphthalimide esters under photocatalysis were developed. Disubstituted or trisubstituted alkenes were obtained in good yield with high E-select

Irradiation-Induced Heck Reaction of Unactivated Alkyl Halides at Room Temperature

The palladium-catalyzed Mizoroki-Heck reaction is arguably one of the most significant carbon-carbon bond-construction reactions to be discovered in the last 50 years, with a tremendous number of applications in the production of chemicals. This Nobel-Prize-winning transformation has yet to overcome the obstacle of its general application in a range of alkyl electrophiles, especially tertiary alkyl halides that possess eliminable β-hydrogen atoms. Whereas most palladium-catalyzed cross-coupling reactions utilize the ground-state reactivity of palladium complexes under thermal conditions and generally apply a single ligand system, we report that the palladium-catalyzed Heck reaction proceeds smoothly at room temperature with a variety of tertiary, secondary, and primary alkyl bromides upon irradiation with blue light-emitting diodes in the presence of a dual phosphine ligand system. We rationalize that this unprecedented transformation is achieved by utilizing the photoexcited-state reactivity of the palladium complex to enhance oxidative addition and suppress undesired β-hydride elimination.