73311-47-4

Upstream product

• 104-88-1 4-chlorobenzaldehyde 

Downstream Products

• 119208-68-3 4-Chlor-N-(4-chlorbenzyliden)-α-methoxybenzylamin 
• 91543-79-2 C₂₁H₁₇ClN₂O₂ 
• 22776-98-3 2,4,6-Tris-(4-chloro-phenyl)-[1,3,5]dithiazinane 
• 104-88-1 4-chlorobenzaldehyde 
• 91357-40-3 2-((4-Chloro-phenyl)-{[1-(4-chloro-phenyl)-meth-(E)-ylidene]-amino}-methyl)-1,3-diphenyl-propane-1,3-dione 
• 91357-30-1 1-[2,4-Bis-(4-chloro-phenyl)-6-methyl-1,2,3,4-tetrahydro-pyrimidin-5-yl]-ethanone 
• 91357-34-5 1-[2,4-Bis-(4-chloro-phenyl)-6-phenyl-1,2,3,4-tetrahydro-pyrimidin-5-yl]-ethanone 
• 36380-77-5 N-p-Chlor-benzyl-p-chlor-benzamidin 
• 314280-20-1 1H-1,2,3-benzotriazol-1-yl(4-chlorophenyl)-N-[(E)-4-(chlorophenyl)methylidene]methanamine 

Relevant academic research and scientific papers

A novel method for the synthesis of bis(1-diethoxyphosphorylalkyl)amines from diimines

A novel and convenient method for the synthesis of bis(1- diethoxyphosphorylalkyl)amines has been developed. As described below, treatment of aromatic diimines with diethyl phosphite in the presence of chlorotrimethylsilane gave bis(1-diethoxyphosphorylalkyl)amines. This method is easy, rapid, and good-yielding for the synthesis of bis(1- diethoxyphosphorylalkyl)amines from simple starting materials. Georg Thieme Verlag Stuttgart.

A mild and highly efficient protocol for the one-pot synthesis of primary α-amino phosphonates under solvent-free conditions

Under solvent-free reaction conditions and in the presence of solid LiClO4 a novel and mild protocol for the one-pot, three-component synthesis of primary α-amino phosphonates from an aldehyde, hexamethyldisilazane and a trialkyl phosphite is described giving high yields and having short reaction times. The same products are obtained in very low yields, when the three-component reaction is carried out under microwave irradiation and in the absence of solid LiClO4. Examples of some prepared 1-aryl-N,N′-bis(arylidene)methanediamines are also described.

Microwave-assisted rapid and selective synthesis of cis- and trans-2,4,5-triarylimidazolines from aromatic aldehydes

Microwave irradiation of a mixture of aromatic aldehydes and hexamethyldisilazane in the presence of a solid catalyst such as alumina afforded methanediamines which were efficiently converted to either cis- or trans-2,4,5-triarylimidazolines depending on the base used. A one-pot selective synthesis of cis- and transimidazolines from aromatic aldehydes was achieved under microwave irradiation.

Solvent-free efficient synthesis of 2,4,5-triarylimidazolines from aromatic aldehydes and hexamethyldisilazane

A one-step preparation of 2,4,5-triarylimidazolines from aromatic aldehydes was accomplished by heating with hexamethyldisilazane under solvent-free conditions. This reaction provides a convenient preparative method for triarylimidazolines having a variety of aryl groups.