163015-88-1

Basic information

• Product Name: Benzene, 1-bromo-2-(1Z)-1-dodecen-3-ynyl-
• CAS NO: 163015-88-1
• Molecular Formula: C18H23Br
• Molecular Weight: 319.285
• Mol File: 163015-88-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Benzene, 1-bromo-2-(1Z)-1-dodecen-3-ynyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1-bromo-2-(1Z)-1-dodecen-3-ynyl-(163015-88-1)
• EPA Substance Registry System: Benzene, 1-bromo-2-(1Z)-1-dodecen-3-ynyl-(163015-88-1)

Safety Data

• Hazardous Substances Data: 163015-88-1(Hazardous Substances Data)

Upstream product

• 764-93-2 1-decyne 
• 153140-75-1 1-bromo-2-[(Z)-2-bromoethenyl]benzene 

Downstream Products

• 207741-34-2 2-n-octyl-1,1-di-n-butyl-1-benzostannepine 
• 292614-26-7 bis[(Z)-o-(dodec-1-en-3-ynyl)phenyl]di-n-butylstannane 
• 163015-95-0 C₃₆H₄₆Te₂ 
• 163016-01-1 C₃₆H₄₆Se₂ 
• 1026577-95-6 ((Z)-2-Dodec-1-en-3-ynyl)-benzenethiol 

Relevant articles and documents

Studies on seven-membered heterocycles. XXXV). Synthesis of the group 16 1-benzoheteroepines involving the first examples of 1-benzotellurepine and 1-benzoselenepine rings

Novel 2-alkyl-1-benzotellurepines (11) and 2-alkyl-1-benzoselenepines (12) were obtained by sodium borohydride reduction of di[o-(1-buten-3-ynyl)phenyl] ditellurides (8) and diselenides (9), together with 2-alkylidene-2H-tellurachromenes (13) and 2-alkylidene-2H-selenachromenes (14), respectively, via the phenyltellurol and phenylselenol intermediates (10). The dimers (8, 9) were readily prepared from the 4-alkyl-1-(o-bromophenyl)-1-buten-3-ynes (7) by successive treatment with tert-butyllithium, tellurium or selenium powder, and potassium ferricyanide in one pot. The 2-alkyl-1-benzothiepines (16) were obtained directly from the enynes (7) by successive treatment with tert-butyllithium, sulfur powder, and ethanol in one pot. To examine the chemical behavior of the novel tellurepine ring, several reactions of 2-tert-butyltellurepine (11c) were carried out.