1,1-Diphenyl-2,2-DI(P-tolyl)-1,2-ethanediol

Base Information

• Chemical Name: 1,1-Diphenyl-2,2-DI(P-tolyl)-1,2-ethanediol
• CAS No.: 63838-73-3
• Molecular Formula: C₂₈H₂₆O₂
• Molecular Weight: 394.513
• European Community (EC) Number: 660-806-9
• Mol file: 63838-73-3.mol

Synonyms:1,1-DIPHENYL-2,2-DI(P-TOLYL)-1,2-ETHANEDIOL;SCHEMBL2862802;AKOS024433671

Chemical Property of 1,1-Diphenyl-2,2-DI(P-tolyl)-1,2-ethanediol

Chemical Property:

• XLogP3: 5.6
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 5
• Exact Mass: 394.193280068
• Heavy Atom Count: 30
• Complexity: 475

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1=CC=C(C=C1)C(C2=CC=C(C=C2)C)(C(C3=CC=CC=C3)(C4=CC=CC=C4)O)O

Technology Process of 1,1-Diphenyl-2,2-DI(P-tolyl)-1,2-ethanediol

There total 3 articles about 1,1-Diphenyl-2,2-DI(P-tolyl)-1,2-ethanediol 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:

1,1,2,2-Tetraphenyl-ethane-1,2-diol (464-72-2) + 1,1,2,2-Tetra-p-tolyl-ethane-1,2-diol (913-86-0) → tetra(4-methylphenyl)-1,2-ethanediol (913-86-0) + tetraphenylethane-1,2-diol (464-72-2) + 1,1-diphenyl-2,2-ditolylethanediol (63838-73-3)

Guidance literature:

In isopropyl alcohol; for 48h; Irradiation;

DOI:10.1021/ja00003a039

Reference yield:

methyl benzilate (76-89-1) + para-methylphenylmagnesium bromide (4294-57-9) → 1,1-diphenyl-2,2-ditolylethanediol (63838-73-3)

Guidance literature:

With diethyl ether; benzene;

DOI:10.1021/ja01344a066

Reference yield:

1,1-diphenyl-2,2-ditolylethanediol (63838-73-3) → 1,1-Diphenyl-2,2-di-p-tolyl-ethane-1,2-diol (63838-73-3)

Guidance literature:

With 2,6-di-tert-butyl-pyridine; tris(1,10-phenantholine)iron(III) perchlorate; In acetonitrile; at 30 ℃; Rate constant; Thermodynamic data; ΔH(excit.), ΔS(excit.), ΔG₃₀(excit.);

DOI:10.1021/ja00003a039

upstream raw materials:

methyl benzilate

para-methylphenylmagnesium bromide

1,1,2,2-Tetraphenyl-ethane-1,2-diol

1,1,2,2-Tetra-p-tolyl-ethane-1,2-diol

Downstream raw materials:

bis(p-methylphenyl)-methanone

1,1-Diphenylmethanol

1,2-diphenyl-2,2-di-p-tolyl-ethanone