7433-54-7

Basic information

• Product Name: 1,5-Diphenyl-1-pentene
• Synonyms: 1,5-Diphenyl-1-pentene
• CAS NO: 7433-54-7
• Molecular Formula: C₁₇H₁₈
• Molecular Weight: 222.32
• Mol File: 7433-54-7.mol
• Article Data: 5

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1,5-Diphenyl-1-pentene(CAS DataBase Reference)
• NIST Chemistry Reference: 1,5-Diphenyl-1-pentene(7433-54-7)
• EPA Substance Registry System: 1,5-Diphenyl-1-pentene(7433-54-7)

Safety Data

• Hazardous Substances Data: 7433-54-7(Hazardous Substances Data)

Upstream product

• 36748-54-6 1,5-diphenyl-pentan-1-ol 
• 36149-53-8 1-amino-2r,6c-diphenyl-piperidine 
• 134848-31-0 N-Nitroso-cis-2,6-diphenylpiperidine 
• 103-63-9 1-phenyl-2-bromoethane 
• 2687-12-9 cinnamyl chloride 
• 64-17-5 ethanol 
• 123-91-1 1,4-dioxane 
• 60-29-7 diethyl ether 
• 7664-41-7 ammonia 
• 36149-53-8 (+/-)-1-amino-2r,6t-diphenyl-piperidine 
• 67787-59-1 (+/-)-1-nitroso-2r,6t-diphenyl-piperidine 
• 56-23-5 tetrachloromethane 
• 56485-35-9 3,7-diphenyl-4,5,6,7-tetrahydro-3H-[1,2]diazepine 
• 38047-66-4 (2R,6S)-2,6-diphenylpiperidine 

Relevant articles and documents

Recyclable and reusable PdCl2(PPh3)2/PEG-400/H2O system for the hydrophenylation of alkynes with sodium tetraphenylborate

A stable and efficient PdCl2(PPh3)2/PEG-400/H2O catalytic system for the hydrophenylation reaction of alkynes has been developed. In the presence of 3 mol% PdCl2(PPh3)2 and 2 equiv. of HOAc, the hydrophenylation of both terminal and internal alkynes with sodium tetraphenylborate proceeded smoothly in a mixture of PEG-400 and water at room temperature or 50 °C to afford a variety of phenyl-substituted alkenes in moderate to high yields. The isolation of the products was easily performed by extraction with petroleum ether, and the PdCl2(PPh3)2/PEG-400/H2O system could be readily recycled and reused six times without apparent loss of catalytic activity.

Copper-free asymmetric allylic alkylation with grignard reagents

(Chemical Equation Presented) Open wide and say AAA: The copper-free asymmetric allylic alkylation reaction of Crignard reagents, catalyzed by N-heter-ocyclic carbenes, is reported for allyl bromide derivatives. This reaction offers good enantioselectivit

The Direct Formation of Functionalized Alkyl(aryl)zinc Halides by Oxidative Addition of Highly Reactive Zinc with Organic Halides and Their Reactions with Acid Chlorides, α,β-Unsaturated Ketones, and Allylic, Aryl, and Vinyl Halides

Highly reactive zinc, prepared by the lithium naphthalenide reduction of ZnCl2, readily undergoes oxidative addition to alkyl, aryl, and vinyl halides under mild conditions to generate the corresponding organozinc compounds in excellent yields.Significantly, the reaction will tolerate a spectrum of functional groups on the organic halides.Accordingly, this approach can now be used to prepare a wide variety of highly functionalized organozinc compounds.In the presence of Cu(I) salts, the organozinc compounds cross-couple with acid chlorides, conjugatively add to α,β-unsaturated ketones, and regioselectively undergo SN2' substitution reactions with allylic halides.They also cross-couple with aryl or vinyl halides with Pd(0) catalysts.