870620-91-0

Basic information

• Product Name: Benzene, 1-chloro-4-[(1E)-3-phenyl-1-propenyl]-
• CAS NO: 870620-91-0
• Molecular Formula: C15H13Cl
• Molecular Weight: 228.721
• Mol File: 870620-91-0.mol
• Article Data: 25

Chemical Properties

• CAS DataBase Reference: Benzene, 1-chloro-4-[(1E)-3-phenyl-1-propenyl]-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1-chloro-4-[(1E)-3-phenyl-1-propenyl]-(870620-91-0)
• EPA Substance Registry System: Benzene, 1-chloro-4-[(1E)-3-phenyl-1-propenyl]-(870620-91-0)

Safety Data

• Hazardous Substances Data: 870620-91-0(Hazardous Substances Data)

Upstream product

• 164527-44-0 diethyl (E)-3-(4-chlorophenyl)prop-2-enyl phosphate 
• 2996-92-1 phenyl trimethylsiloxane 
• 960-16-7 tributylphenylstannane 
• 873-73-4 4-n-chlorophenylacetylene 
• 122-78-1 phenylacetaldehyde 
• 58824-54-7 p-chlorophenylvinylcarbinol 
• 98-80-6 phenylboronic acid 
• 104-88-1 4-chlorobenzaldehyde 
• 98-86-2 acetophenone 
• 956-04-7 3-(4-chlorophenyl)-1-phenylprop-2-en-1-one 
• 101671-01-6 1-nitro-2-(4-chlorophenyl)ethylene 
• 1539-57-7 diethyl 2,6-dimethyl-4-benzyl-1,4-dihydropyridine-3,5-dicarboxylate 
• 20754-21-6 methyl 3-(4-chlorophenyl)propenoate 
• 1615-02-7 3-(4-chlorophenyl)prop-2-enoic acid 

Downstream Products

• 1378973-39-7 (E)-N-(1-(4-chlorophenyl)-3-phenylallyl)benzenamine 
• 1378973-38-6 (E)-N-(3-(4-chlorophenyl)-1-phenylallyl)benzenamine 

Relevant articles and documents

Direct deoxygenation of active allylic alcohols via metal-free catalysis

Direct metal-free deoxygenation of highly active allylic alcohols catalyzed by a Br?nsted acid was achieved, which avoids tedious reaction steps and eliminates metal contamination. By examining a series of Br?nsted acids, alcohols, reaction temperatures and so on, up to 94% yield was obtained with 10 mol% TsOH·H2O as the catalyst and 2 equiv. of p-methylbenzyl alcohol as the reductant at 80 °C for 2 h. The system was mainly suitable for aromatic allylic alcohols, and the yield was excellent as determined via gram-scale synthesis. The main product was double bond near the side of a more electron-rich aryl group when allylic alcohols featuring different substituents at the 1 and 3 positions were used as the substrates. Deuterium-labelled experiments clearly demonstrated that the hydrogen source was the methylene of p-methylbenzyl alcohol and other control experiments indicated the existence of two ether intermediates. Interestingly, in situ hydrogen transfer of allylic benzyl ether is a key process, but kinetic isotopic effect studies (kH/kD = 1.28) showed that the C-H bond cleavage was not the rate-determining step. A possible mechanism involving carbocations, ether intermediates and hydrogen transfer is proposed.

Method for synthesizing alkyl olefin through coupling of double-bond carbon-hydrogen bond and saturated carbon-hydrogen bond

The invention discloses a method for synthesizing alkyl olefin through coupling of a double-bond carbon-hydrogen bond and a saturated carbon-hydrogen bond. According to to the method, one-pot reactionis implemented on olefin and sulfoxide in the presence of ferric salt and hydrogen peroxide to generate alkyl olefin; in the method, sulfoxide is simultaneously used as a hydrocarbylation reagent anda solvent of olefin, and a reaction product is alkyl olefin from sulfoxide alkyl coupled with olefin carbon atoms, so that an olefin carbon chain is increased; the reaction conditions are mild, the selectivity is good, the yield is high, and industrial production is facilitated.

In Situ Ring-Closing Strategy for Direct Synthesis of N-Heterocyclic Carbene Nickel Complexes and Their Application in Coupling of Allylic Alcohols with Aryl Boronic Acids

A in situ ring-closing strategy was developed for the synthesis of N-heterocyclic carbene nickel complexes. The process was carried out in air, and did not require solvent purification. The resulting nickel complexes were investigated as catalysts for the coupling of allylic alcohols with aryl boronic acids. A wide range of allylic substrates and aryl acids proved to be applicable to this catalytic system. Control experiments suggest that the Ni(0) may be the true active species in the coupling reactions. (Figure presented.).