NAVIGATION

Tel:
Fax:
Address:
Email: For product inquiries or a copy of our product catalog, please use our online system or send an email to .

Home
Products
Ligands
Nitrogen-Donor Ligands
Amine Ligands
2,2-Bis[2-(4R,5S-diphenyl-1,3-oxazolinyl)]propane, 95%

2,2-Bis[2-(4R,5S-diphenyl-1,3-oxazolinyl)]propane, 95%

PRICE INQUIRY

Catalog Number

ACM157904671

Product Name

Structure

CAS

157904-67-1

Product Overview
Usage

Synonyms

(4R,4'R,5S,5'S)-2,2'-(1-Methylethylidene)bis[4,5-dihydro-4,5-diphenyloxazole;157904-67-1;2,2'-Dimethylmethylenebis(4,5-diphenyl-4,5-dihydrooxazole);(4S,4'S,5R,5'R)-2,2'-(1-Methylethylidene)bis[4,5-dihydro-4,5-diphenyloxazole;157825-96-2;

IUPAC Name

2-[2-(4,5-diphenyl-4,5-dihydro-1,3-oxazol-2-yl)propan-2-yl]-4,5-diphenyl-4,5-dihydro-1,3-oxazole;

Molecular Weight

486.615g/mol

Molecular Formula

C33H30N2O2;

Canonical SMILES

CC(C)(C1=NC(C(O1)C2=CC=CC=C2)C3=CC=CC=C3)C4=NC(C(O4)C5=CC=CC=C5)C6=CC=CC=C6;

InChI

InChI=1S/C33H30N2O2/c1-33(2,31-34-27(23-15-7-3-8-16-23)29(36-31)25-19-11-5-12-20-25)32-35-28(24-17-9-4-10-18-24)30(37-32)26-21-13-6-14-22-26/h3-22,27-30H,1-2H3;

InChI Key

ZWWGNCSTEMMQOQ-UHFFFAOYSA-N;

Complexity

744

Covalently-Bonded Unit Count

Exact Mass

486.231g/mol

H-Bond Acceptor

Heavy Atom Count

Monoisotopic Mass

486.231g/mol

Rotatable Bond Count

Topological Polar Surface Area

43.2A^2

Undefined Atom Stereocenter Count

Application

The purpose of 2,2-Bis[2-(4R,5S-diphenyl-1,3-oxazolinyl)]propane, 95%, is to serve as a chiral ligand in various selective catalysis processes. It is instrumental in the development of selective exo-catalysts for enantioselective 1,3-dipolar cycloaddition reactions. Additionally, this compound facilitates the asymmetric aminooxygenation of alkenes, where it functions in conjunction with tetramethylaminopyridyl radical (TEMPO) as an oxidant and copper(II) triflate as a catalyst. It is also valuable in the asymmetric aminofluorination of olefins, particularly when utilizing an iron catalyst. Recently, this chiral Box ligand has been effectively used to mediate asymmetric aminofluorination of olefins involving Xtalfuor-E and TREAT-HF, resulting in cyclic carbamates that are readily convertible into beta-fluoro amino acids.

If you have any other questions or need other size, please get a quote.

CAS
Size
Purity
Price
Quantity
Order

157904-67-1
-
-
-
- +
Online Inquiry

※ Please kindly note that our products are for research use only.

(1R,2R)-1,2-Bis(2,4,6-trimethylphenyl)ethylenediamine (425615-42-5)
2-Amino-4-phenylpyrimidine (2305-87-5)
1,1,4,7,10,10-Hexamethyltriethylenetetramine (3083-10-1)
N,N,N',N'-Tetramethyl-1,4-diaminobutane (111-51-3)
(1S,2S)-N,N'-Dimethyl-N,N'-bis(3,3-dimethylbutyl)cyclohexane-1,2-diamine (767291-67-8)
(S,S)-(+)-2,3-Dimethoxy-1,4-bis(dimethylamino)butane (26549-21-3)

Products

Chiral Catalysts
Ligands
Metal Catalysts
Non-Metal Catalysts
Organocatalysts
Phase Transfer Catalysts
Photocatalysts
Reaction Type

Interested in our Services & Products? Need detailed information?

Email:
Tel:
Fax:
Address: