1241046-90-1

Basic information

• Product Name: (1-cyclopropylbut-3-en-1-yl)benzene
• Synonyms: (1-cyclopropylbut-3-en-1-yl)benzene
• CAS NO: 1241046-90-1
• Molecular Weight: 172.27
• Mol File: 1241046-90-1.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: (1-cyclopropylbut-3-en-1-yl)benzene(CAS DataBase Reference)
• NIST Chemistry Reference: (1-cyclopropylbut-3-en-1-yl)benzene(1241046-90-1)
• EPA Substance Registry System: (1-cyclopropylbut-3-en-1-yl)benzene(1241046-90-1)

Safety Data

• Hazardous Substances Data: 1241046-90-1(Hazardous Substances Data)

Upstream product

• 108-86-1 bromobenzene 
• 3481-02-5 cyclopropyl phenyl ketone 
• 762-72-1 allyl-trimethyl-silane 
• 5558-08-7 α-methoxybenzylcyclopropane 
• 1007-03-0 1-phenyl-1-cyclopropylmethanol 

Relevant articles and documents

Direct coupling reaction between alcohols and allyltrimethylsilane catalyzed by phosphomolybdic acid

Phosphomolybdic acid (PMA) is a simple and efficient catalyst for direct coupling reaction of alcohols with allyltrimethylsilane. Direct nucleophilic allylation of alcohol with allyltrimethylsilane proceeds in considerably good yield in the presence of catalytic amount of (0.5 mol %) PMA at room temperature. Copyright

Scandium as a pre-catalyst for the deoxygenative allylation of benzylic alcohols

Scandium triflate is an effective pre-catalyst for the deoxygenative allylation of benzylic alcohols with a narrow substrate window. The reaction is shown to proceed through a "hidden Br?nsted acid" mechanism. The reaction is efficient provided that the aryl group is neither too electron rich nor too electron poor. It is shown that this allows useful selectivity. The reaction also works for benzyhydryl alcohols with broader scope. The reaction may also be catalysed by Nafion.

Iron-Catalyzed π-Activated C-O Ether Bond Cleavage with C-C and C-H Bond Formation

A novel and efficient allylic alkylation reaction between π-activated ethers and allylsilane was realized under mild conditions through iron(III)-catalyzed C sp 3-O ether bond cleavage. The present protocol provides an attractive approach for the construction of sp3-sp3 C-C bonds and can be potentially applied for the selective reduction of benzyl and allyl ethers to their corresponding hydrocarbon compounds by using triethylsilane as a hydride-transfer reagent.