16322-13-7

Usage

Molecular weight

556.70 g/mol

Properties

Aromatic, complex chemical compound with two naphthalene rings connected by a phenyl group, containing two naphthalen-2-yl groups attached to the phenyl ring

Use

Commonly used in organic synthesis and material science for various applications

Applications

Useful in the development of new materials and in the study of organic chemistry reactions, potential applications in the electronics industry for the development of organic semiconductor materials.

Upstream product

• 93-08-3 methyl 2-naphthyl ketone 
• 626-39-1 1,3,5-trisbromobenzene 
• 32316-92-0 naphthalene-2-boronic acid 
• 2949-26-0 2-ethynylnaphthalene 
• 60815-16-9 2-(o-formylphenyl)-1-phenylethanone 
• 7567-63-7 1,3,5-Triethynylbenzene 

Relevant academic research and scientific papers

H-BPin/KOtBu Promoted Activation of Cobalt Salt to a Heterotopic Catalyst for Highly Selective Cyclotrimerization of Alkynes

A mixture of HBPin with KOtBu was found to activate cobalt salt to form a heterotopic cobalt species that is highly active for catalytic intermolecular trimerization of alkynes. This protocol affords 1,2,4-regioisomers in good yields with high regioselectivities under mild conditions. These salient features, together with the operational simplicity and high efficiency, as well as obviating the use of any costly and/or air sensitive ligands, renders the protocol promising for practical applications.

Sulfated tungstate catalyzed synthesis of C3-symmetric 1,3,5-triaryl benzenes under solvent-free condition

Sulfated tungstate catalyzed environmentally benign, simple, one pot, and solvent-free method has been developed for the synthesis of 1,3,5-triarylbenzenes via cyclic self-condensation of three molecules of aryl ketones. High yields, short reaction time, easy work-up procedure and recycling of the catalyst endorse advantage.

HOTf-catalyzed sustainable one-pot synthesis of benzene and pyridine derivatives under solvent-free conditions

Herein a versatile HOTf-catalyzed and solvent-free system for highly efficient one-pot synthesis of privileged benzene and pyridine derivatives has been developed using ketones and ketones with amines as simple substrates, respectively. The remarkable features of this "green" reaction include good to excellent yields, exclusive chemoselectivity and broad substrate/functional group tolerance.

Highly efficient synthesis of substituted benzenes in the presence of B(HSO4)3 as a new and reusable catalyst under solvent-free conditions

A highly efficient and simple procedure for the synthesis of substituted benzenes is described. A broad range of ketones (alkyl-aryl ketones and cyclic ketones) were condensed via a cyclotrimerization reaction in the presence of catalytic amounts of boron sulfonic acid [B(HSO4)3], a new, highly efficient, and reusable catalyst, under solvent-free conditions. All reactions completed in short times without formation of any by-products. The catalyst was recovered and reused successfully for 15 cycles of the reaction. Copyright

Iron-catalyzed benzannulation reactions of 2-alkylbenzaldehydes and alkynes leading to naphthalene derivatives

An efficient and practical method for the synthesis of naphthalene derivatives via Fe(III)-catalyzed benzannulation of 2-(2-oxoethyl)-benzaldehydes and alkynes has been developed. The system holds the advantages of cheap catalysts, wide substrate scope, and mild reaction conditions.

Microwave-promoted efficient conversion of acetophenones to 1,3,5-triarylbenzenes catalyzed by H3PW12O40 and nano-silica supported H3PW12O40 as reusable catalysts

H3PW12O40 and nano-silica supported H 3PW12O40 were found to be efficient heterogeneous catalysts for the preparation of 1,3,5-triarylbenzenes via triple self condensation of acetophenones

Nano-silica sulfuric acid catalyzed the efficient synthesis of 1,3,5-triarylbenzenes under microwave irradiation

Nano-silica sulfuric acid as a heterogeneous, eco-friendly and reusable catalyst was used in the synthesis of 1,3,5-triarylbenzenes via triple-self condensation of acetophenones. All reactions were performed under solventfree conditions and microwave irra

Triple condensation of aryl methyl ketones catalyzed by amine and trifluoroacetic acid: Straightforward access to 1,3,5-triarylbenzenes under mild conditions

An efficient triple condensation reaction of aryl methyl ketones catalyzed by ethylenediamine and trifluoroacetic acid was reported. A broad scope of 1,3,5-triarylbenzenes was obtained in good to excellent yields. The reaction provides a novel and practical approach to access organic materials of polycyclic aromatic hydrocarbons under mild conditions.

Highly selective biaryl formation by the cyclooligomerization of arylethynes catalyzed by rhodium and ruthenium porphyrins

Rhodium and ruthenium porphyrins catalyze the one-pot formation of biaryl derivatives from arylethynes with high selectivity, giving interesting derivatives not easy to obtain using other different methods; the porphyrin catalysts can be recovered and reu

Trisannelated benzene synthesis by copper(II) chloride

Different ketones such as cyclohexanone, cyclopentanone, acetophenone, 2-acetonaphthalene, 4-methylcyclohexanone in the presence of anhydrous CuCl 2 (catalytic amounts) at reflux condition for 2-4 hours, without using a solvent led to dimers 2-(1-cyclohexane-1-yl)-cyclohexanone 6, 2-cyclopentylidene cyclopentanone 10, trimer dodecahydrotriphenylene (DTP) 4, trindan (tricyclopentabenzene) 9,1,3,5-triphenylbenzene (TBP) 12a, 1,3,5-triss-naphthylbenzene 12b and dodecahydro-2,6,10- trimethyltriphenylenes 17 and 18.