53034-15-4

Basic information

• Product Name: 2-BROMOBENZO[C]PHENANTHRENE
• Synonyms: 2-BROMOBENZO[C]PHENANTHRENE
• CAS NO: 53034-15-4
• Molecular Formula: C₁₈H₁₁Br
• Molecular Weight: 307.18
• Mol File: 53034-15-4.mol
• Article Data: 10

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 2-BROMOBENZO[C]PHENANTHRENE(CAS DataBase Reference)
• NIST Chemistry Reference: 2-BROMOBENZO[C]PHENANTHRENE(53034-15-4)
• EPA Substance Registry System: 2-BROMOBENZO[C]PHENANTHRENE(53034-15-4)

Safety Data

• Hazardous Substances Data: 53034-15-4(Hazardous Substances Data)

Upstream product

• 51044-13-4 4-bromobenzyl triphenylphosphonium bromide 
• 66-99-9 β-naphthaldehyde 
• 53034-13-2 1-(p-bromophenyl)-2-(2-naphthyl)ethylene 
• 53034-14-3 (E)-1-(4-bromophenyl)-2-(2-naphthyl)ethylene 
• 2039-82-9 1-bromo-4-ethenyl-benzene 
• 53034-14-3 (Z)-1-(p-bromophenyl)-2-(2-naphthyl)ethylene 
• 38186-51-5 diethyl (4-bromobenzyl)phosphonate 

Downstream Products

• 195-19-7 benzo[c]phenathrene 
• 203-12-3 benzo[ghi]fluoranthene 
• 120233-65-0 2-phenylbenzo[c]phenanthrene 
• 1178511-85-7 C₂₆H₁₇Br 
• 20508-12-7 (E)-1-Phenyl-2-(2-benzophenanthrenyl)ethylene 
• 32829-04-2 2-styrylbenzo[c]phenanthrene 
• 67213-08-5 2-[2-(4-methylphenyl)ethenyl]benzo[c]phenanthrene 
• 187-83-7 [6]helicene 
• 1380650-22-5 C₂₉H₂₂O₂ 
• 41866-94-8 2-[(E)-2-(4-Methoxy-phenyl)-vinyl]-benzo[c]phenanthrene 

Relevant articles and documents

Preparation and Physicochemical Properties of [6]Helicenes Fluorinated at Terminal Rings

The first racemization-stable helicene derivatives fluorinated at terminal rings, 1,2,3,4-tetrafluoro[6]helicene (6) and 1,2,3,4,13,14,15,16-octafluoro[6]helicene (15), were synthesized via the Wittig reaction followed by oxidative photocyclization in an

Direct Wittig Olefination of Alcohols

A base-promoted transition metal-free approach to substituted alkenes using alcohols under aerobic conditions using air as the inexpensive and clean oxidant is described. Aldehydes are relatively difficult to handle compared to corresponding alcohols due to their volatility and penchant to polymerize and autoxidize. Wittig ylides are easily oxidized to aldehydes and consequently form homo-olefination products. By the strategy of simultaneously in situ generation of ylides and aldehydes, for the first time, alcohols are directly transferred to olefins with no need of prepreparation of either aldehydes or ylides. Thus, the di/monocontrollable olefination of diols is accomplished. This synthetically practical method has been applied in the gram-scale synthesis of pharmaceuticals, such as DMU-212 and resveratrol from alcohols.

1H-phosphindoles as structural units in the synthesis of chiral helicenes

Building helicenes: A photochemical cyclization approach affords helicenes in which the fused ring sequence ends with a phosphole unit (see scheme). The stereogenic phosphorus centers of the substrates control the screw sense of helical chirality. The terminal phosphole units undergo photochemical [2+2] annulations to give dimeric helical structures. Copyright