2,6-DiphenylpyryliuM perchlorate

Base Information

• Chemical Name: 2,6-DiphenylpyryliuM perchlorate
• CAS No.: 3558-68-7
• Molecular Formula: C17H13O.ClO4
• Molecular Weight: 332.74
• Hs Code.: 2932999099
• Mol file: 3558-68-7.mol

Synonyms:2,6-diphenyl-pyrylium, perchlorate;2,6-diphenyl-pyranylium, perchlorate;2,6-DiphenylpyryliuM perchlorate;2,6-Diphenyl-pyrylium, Perchlorat;2,6-diphenypyrylium perchlorate;

Chemical Property of 2,6-DiphenylpyryliuM perchlorate

Chemical Property:

• PSA: 87.41000
• LogP: 5.10900

Purity/Quality:

2,6-DIPHENYLPYRYLIUM PERCHLORATE AldrichCPR ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2,6-DiphenylpyryliuM perchlorate

There total 8 articles about 2,6-DiphenylpyryliuM perchlorate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%

3-(2-oxo-2-phenylethyl)-1,5-diphenylpentane-1,5-dione (102891-61-2) → 2,6-diphenylpyrylium perchlorate (3558-68-7)

Guidance literature:

With perchloric acid; acetic acid; for 0.0833333h;

Reference yield: 88.6%

orthoformic acid triethyl ester (122-51-0) + acetophenone (98-86-2) → 2,6-diphenylpyrylium perchlorate (3558-68-7)

Guidance literature:

orthoformic acid triethyl ester; acetophenone; at 0 ℃; for 0.25h; Inert atmosphere;

With perchloric acid; at 20 ℃; for 1h;

DOI:10.1016/j.tetlet.2009.04.060

Reference yield: 80.0%

(1-ethoxyvinyl)benzene (6230-62-2) + orthoformic acid triethyl ester (122-51-0) → 2,6-diphenylpyrylium perchlorate (3558-68-7)

Guidance literature:

With perchloric acid; for 12h;

upstream raw materials:

1,5-diphenyl-1,5-pentanedione

3-(2-oxo-2-phenylethyl)-1,5-diphenylpentane-1,5-dione

orthoformic acid triethyl ester

acetophenone

Downstream raw materials:

cyano-(2,6-diphenyl-4H-pyran-4-yl)-acetic acid ethyl ester

3-(2,6-diphenyl-4H-pyran-4-yl)-pentane-2,4-dione

3-(2,6-diphenyl-pyran-4-ylidenemethyl)-1-methyl-indole

3-(2,6-diphenyl-pyran-4-ylidene)-1H-quinoline-2,4-dione

Refernces

• 1、 Santos-Figueroa, Luis Enrique,Gimenez, Cristina,Agostini, Alessandro,Aznar, Elena,Marcos, Maria D.,Sancenon, Felix,Martinez-Manez, Ramon,Amoros, Pedro. "Selective and sensitive chromofluorogenic detection of the sulfite anion in water using hydrophobic hybrid organic-inorganic silica nanoparticles". supporting information. p. 13712 - 13716. Retrieved 2014/01/06.
• 2、 ábalos, Tatiana,Jiménez, Diego,Martínez-Má?ez, Ramón,Ros-Lis, Jose Vicente,Royo, Santiago,Sancenón, Félix,Soto, Juan,Costero, Ana M.,Gil, Salvador,Parra, Margarita. "Hg2+ and Cu2+ selective detection using a dual channel receptor based on thiopyrylium scaffoldings". supporting information; experimental part. p. 3885 - 3888. Retrieved 2009/09/30.