71172-69-5

Usage

Uses

Used in Fragrance and Flavor Industry:
1-(4-methylphenyl)cycloheptene is utilized as a key component in the production of fragrances and flavors due to its unique and appealing aromatic characteristics. Its distinct scent makes it a valuable addition to the creation of various scented products.
Used in Pharmaceutical Synthesis:
This chemical compound serves as an essential intermediate in the synthesis of various organic compounds, particularly in the pharmaceutical industry. Its structural properties allow for the development of new drugs with potential therapeutic applications.
Used in Agrochemical Synthesis:
1-(4-methylphenyl)cycloheptene is also employed in the synthesis of agrochemicals, contributing to the development of products that can enhance agricultural productivity and protect crops from pests and diseases.
Used in Chemical Research:
Due to its unique structure and properties, 1-(4-methylphenyl)cycloheptene is a subject of interest in chemical research. Scientists study its potential biological activities, such as antioxidant and anti-inflammatory properties, which could lead to the discovery of new applications in the fields of biology and medicine.

Upstream product

• 10181-76-7 cycloheptyl phenyl sulfide 
• 4294-57-9 para-methylphenylmagnesium bromide 
• 502-42-1 cycloheptanone 
• 1147123-27-0 cyclohept-1-enyl diphenyl phosphate 
• 60126-95-6 p-tolylazoxy p-tolyl sulphone 
• 628-92-2 Cycloheptene 

Downstream Products

• 77814-48-3 7-[4-((E)-Styryl)-phenyl]-heptanoic acid 
• 92298-88-9 (4-methylphenyl)cycloheptane 
• 35333-09-6 7-oxo-7-p-tolyl-heptanoic acid 

Relevant academic research and scientific papers

Iodobenzene-catalyzed oxidative cleavage of olefins to carbonyl compounds

A metal-free approach for the oxidative cleavage of carbon–carbon double bonds of olefins to carbonyl compounds was established by using oxidant m-CPBA and non-metallic organocatalyst PhI in toluene/H2O. A broad scope of aromatic olefins was used. All the reactions proceeded smoothly at 35 °C in short reaction time to furnish the respective mono- and double carbonyl compounds selectively in moderate to good yields.

Auto de-bromine-coupling reactions of 1-aryl-7-bromocycloheptenes

Auto de-bromine-coupling reactions of 1-aryl-7-bromocycloheptenes to a new series of [7-6-6] tricyclic system were described. A variety of substituents at the para-position of the phenyl were amenable to this transformation, including electron-donating groups and halides. The presence of electron-donating groups resulted in a more efficient reaction, with higher yields than the case of halides.

Well-defined air-stable palladium HASPO complexes for efficient Kumada-Corriu cross-couplings of (Hetero)aryl or alkenyl tosylates

Palladium complexes of representative heteroatom-substituted secondary phosphine oxide (HASPO) preligands were synthesized and fully characterized, including X-ray crystal structure analysis. Importantly, these well-defined complexes served as highly efficient catalysts for Kumada-Corriu cross-coupling reactions of aryl, alkenyl, and even heteroaryl tosylates. Particularly, an air-stable catalyst derived from inexpensive PinP(O)H displayed a remarkably high catalytic efficacy, which resulted in cross-couplings at low catalyst loadings under exceedingly mild reaction conditions with ample scope.

Nickel-catalyzed alkenylative cross-coupling reaction of alkyl sulfides

A novel cross-coupling reaction of alkyl aryl sulfides with aryl Grignard reagents has been achieved to produce the alkenyl-aryl coupling products in high yields by using catalytic Ni(cod)2 and a bulky N-heterocyclic carbene ligand, SIPr.

A ligand free and room temperature protocol for Pd-catalyzed kumada-corriu couplings of unactivated alkenyl phosphates

Kumada - Corriu cross-couplings of nonactivated cyclic and acyclic vinyl phosphates with aryl magnesium reagents afforded a series of 1,1-disubtituted alkenes in good yields for most cases when the reactions were performed at room temperature with the sim

Reactions of Azo and Azoxy Sulphones with Transition Metal Complexes. Part 7. Arylation of Olefins with Arylazoxy Aryl Sulphones Catalysed by a Palladium(0) Phosphine Complex

The arylation of acyclic and cyclic olefins by arylazoxy aryl sulphones has been investigated in the presence of a palladium(0) catalyst in benzene.Both of the aryl groups of the arylazoxy aryl sulphones are found to participate in the arylation.Two equivalents of aryl-substituted olefins were obtained when the reactions were carried out at 80 deg C, whereas one equivalent of olefin was arylated at 120 deg C.A plausible catalytic cycle involving a diarylpalladium(II) species is proposed.