31641-65-3

Usage

InChI:InChI=1/C24H19ClNP/c25-20-16-18-21(19-17-20)26-27(22-10-4-1-5-11-22,23-12-6-2-7-13-23)24-14-8-3-9-15-24/h1-19H

Upstream product

• 106-47-8 4-chloro-aniline 
• 2526-64-9 dichlorotriphenylphosphorane 
• 3296-05-7 1-azido-4-chlorobenzene 
• 603-35-0 triphenylphosphine 
• 2325-27-1 N-phenyltriphenyliminophosphorane 
• 5758-24-7 bromotriphenylphosphonium bromide 
• 1034-39-5 dibromotriphenylphosphorane 

Downstream Products

• 105141-06-8 2,3-Bis(4-chlorphenyl)-4-(4-chlorphenylimino)-5,6,7,8-tetrahydro-4H-benzopyran 
• 105141-07-9 4-(4-Chlorphenylimino)-5,6,7,8-tetrahydro-2,3-bis(4-methylphenyl)-4H-1-benzopyran 
• 105141-12-6 4-(4-Chlorphenylimino)-3-ethyl-3,4-dihydro-5,6-bis(4-methylphenyl)-2-phenyl-2H-1,3-oxazin 
• 93619-37-5 5,7-diphenyl-1,3,4-oxadiazolo<3,2-a>pyridinylium-2-(4-chlorophenyl)aminide 
• 105141-04-6 4-(4-Chlorphenylimino)-2-ethoxy-5,6-bis(4-methylphenyl)-4H-pyran 
• 47459-90-5 1,2,3-tris(p-chlorophenyl)guanidine 
• 865075-67-8 [bis(1H-benzotriazol-1-yl)methylidene](4-chlorophenyl)amine 
• 1021153-73-0 C₂₀H₁₆Cl₂N₂O 
• 838-98-2 bis-(4-chloro-phenyl)-carbodiimide 
• 76746-80-0 1-benzyl-3-(4-chlorophenyl)carbodiimide 
• 22751-74-2 (4-chloro-phenyl)-(3,4-diphenyl-4H-[1,2,4]oxadiazol-5-ylidene)-amine 
• 54346-54-2 7-chloro-1,3-diphenyl-1,4-dihydrobenzo[e][1,2,4]triazin-4-yl 
• 244243-10-5 [Hg₂Cl₄((C₆H₅)3PNC₆H₄Cl)2] 
• 244243-11-6 [Hg₂Br₄((C₆H₅)3PNC₆H₄Cl)2] 

Relevant academic research and scientific papers

Staudinger reaction using 2,6-dichlorophenyl azide derivatives for robust aza-ylide formation applicable to bioconjugation in living cells

Efficient formation of water- and air-stable aza-ylides has been achieved using the Staudinger reaction between electron-deficient aromatic azides such as 2,6-dichlorophenyl azide and triarylphosphines. The reaction proceeds rapidly and has been successfully applied to chemical modification of proteins in living cells.

Copper(II) acetate/oxygen-mediated nucleophilic addition and intramolecular C-H activation/C-N or C-C bond formation: One-pot synthesis of benzimidazoles or quinazolines

Diarylcarbodiimides or benzylphenylcarbodiimides are converted to 1,2-disubstituted benzimidazoles or 1,2-disustituted quinazolines via addition/intramolecular C-H bond activation/C-N or C-C bond forming reaction using copper(II) acetate/oxygen [Cu(OAc)2/O2] as the oxidant at 100°C in one-pot cascade procedure. Copyright

Selective synthesis of 4-alkylidene-β-lactams and N,N′- diarylamidines from azides and aryloxyacetyl chlorides via a ketenimine-participating one-pot cascade process

(Chemical Equation Presented) A one-pot cascade approach to 4-alkylidene-β-lactams and N,N-diarylamidines from aryl azides and aryloxyacetyl chlorides has been developed. The chemical outcome of the reaction can be controlled selectively by an appropriate choice of the stoichiometric ratio of different substrates and reagents. The products should find use in pharmaceutical discovery, especially in the development of new antimicrobial agents against multidrug-resistant pathogens.

The preparation of 1,2,3-trisubstituted guanidines

An operationally straightforward and efficient benzotriazole-based method for the guanylation of diverse amines by use of the new reagent classes (bis-benzotriazol-1-yl-methylene)amines 13a-13f and benzotriazole-1- carboxamidines 17a-17i is described. The preparation is described for a variety of both acyclic and cyclic 1,2,3-trisubstituted guanidines in high yields.

Innovative synthesis of 4-carbaldehydepyrrolin-2-ones by zwitterionic rhodium catalyzed chemo- and regioselective tandem cyclohydrocarbonylation/CO insertion of α-imino alkynes

The tandem cyclohydrocarbonylative/CO insertion of α-imino alkynes employs CO, H2, and catalytic quantities of zwitterionic rhodium complex (η6-C6H5 BPh3)-Rh+(1,5-COD) and triphenyl phosphite affording aldehyde substituted pyrrolinones in 67-82% yields. This unique transformation is readily applied to imino alkynes containing alkyl, alkoxyl, vinyl, and aryl substituents. The ability to prepare highly functionalized pyrrolinones makes this an attractive route to these important and versatile pharmaceuticals.

Complexes of N-aryltriphenylphosphinimines with mercury(II) halides

The synthesis IR and 31P NMR spectra of the complexes of various N-aryltriphenylphosphinimines with some mercury dihalides as well as the corresponding phosphonium salts are reported It is shown by an X-ray crystal structure analysis of the complex of the unsubstituted phosphinimine with HgCl2 that in the solid state these complexes form dimers via two Hg...μ2 Cl...Hg bridges.

A new synthetic utility of iminophosphoranes. Synthesis of trifluoromethylated enamino and imino esters

A new synthetic utility of iminophosphoranes, including the reaction of iminophosphoranes with trifluoroacetic anhydride and organozinc compounds, to afford trifluoromethylated amino and imino esters is described.