191795-63-8

Basic information

• Product Name: [(Z)-6-(2-Bromo-phenyl)-hex-3-enyloxy]-tert-butyl-dimethyl-silane
• CAS NO: 191795-63-8
• Molecular Weight: 369.417
• Mol File: 191795-63-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: [(Z)-6-(2-Bromo-phenyl)-hex-3-enyloxy]-tert-butyl-dimethyl-silane(CAS DataBase Reference)
• NIST Chemistry Reference: [(Z)-6-(2-Bromo-phenyl)-hex-3-enyloxy]-tert-butyl-dimethyl-silane(191795-63-8)
• EPA Substance Registry System: [(Z)-6-(2-Bromo-phenyl)-hex-3-enyloxy]-tert-butyl-dimethyl-silane(191795-63-8)

Safety Data

• Hazardous Substances Data: 191795-63-8(Hazardous Substances Data)

Upstream product

• 89031-84-5 3-(tert-butyldimethylsilyloxy)propyl bromide 
• 583-55-1 1-Bromo-2-iodobenzene 
• 120379-76-2 [3-[(tert-butyldimethylsilyl)oxy]propyl]triphenylphosphonium bromide 
• 107408-16-2 3-(o-bromophenyl)propanal 

Downstream Products

• 191795-64-9 (E)-3-{2-[(Z)-6-(tert-Butyl-dimethyl-silanyloxy)-hex-3-enyl]-phenyl}-prop-2-en-1-ol 

Relevant articles and documents

Cascade radical cyclisations with vinylcyclopropane electrophores

Treatment of the polyene iodide 3, containing a vinylcyclopropane electrophore, with tris-(trimethylsilyl)silane (TTMSS)-AIBN gave 6 and 7 (2:1, 65%) resulting from a radical cascade 13-endo macrocyclisation followed by successive 6-exo/5-exo transannular cyclisations. In a similar manner, the iodo vinylcyclopropane 12a underwent triple cyclisation to a mixture of diastereoisomers of the oestrone analogue 14 (~ 16%), but the vinylcyclopropyl ester 9a gave only the product 11 of macrocyclisation on treatment with TTMSS-AIBN.