Catalysts Ligands Chiral Oxygen Ligands Chiral Diphenols

Chiral Diphenols

Chiral diphenols are ligands containing two phenolic hydroxyl groups on a chiral scaffold, which may exhibit axial, point, or planar chirality. These ligands are particularly useful in enantioselective Brønsted acid catalysis, where they serve as precursors to chiral phosphoric acids or borates. In metal-catalyzed systems, chiral diphenols act as bidentate ligands that form stable chelates with metals such as titanium, aluminum, or lanthanides, often used in enantioselective carbon–carbon bond-forming reactions, including asymmetric allylation and Michael addition. The phenolic oxygens provide both coordination ability and hydrogen bonding capability, enabling dual activation modes in catalysis. The structural rigidity and ability to accommodate substituents at strategic positions make chiral diphenols highly tunable in terms of steric and electronic influence. These ligands have also been employed in supramolecular chemistry, chiral recognition, and sensor development due to their well-defined geometry and hydrogen-bonding potential.
Further Reading:
Typically In Stock
Purity
  • Please Select
  • 99+%
  • 99%
  • 98+%
  • 98%
  • 97+%
  • 97%
  • 96+%
  • 96%
  • 95+%
  • 95%
  • 93%
  • 90+%
  • 90%
Size
  • Please Select
  • 1mg
  • 2mg
  • 5mg
  • 10mg
  • 25mg
  • 50mg
  • 100mg
  • 250mg
  • 1g
  • 5g
  • 10g
  • 25g
  • 100g
  • 500g
  • 1000g
  • 1kg
Clear Filters
(S)-6,6'-Dibromo-2,2'-bis(methoxymethoxy)-1,1'-binaphthalene

click to sign in and save

A651894211560-97-398%

(S)-6,6'-Dibromo-2,2'-bis(methoxymethoxy)-1,1'-binaphthalene

$13.00/100mg

Detail
(R)-2,2'-Bis(methoxymethoxy)-1,1'-binaphthyl-3,3'-diboronic acid pinacol ester

click to sign in and save

A449432260442-17-997% 99%ee

(R)-2,2'-Bis(methoxymethoxy)-1,1'-binaphthyl-3,3'-diboronic acid pinacol ester

$127.00/100mg

Detail
(2R)-3,3'-Diphenyl[2,2'-binaphthalene]-1,1'-diol

click to sign in and save

A466556147702-13-498% 99%ee

(2R)-3,3'-Diphenyl[2,2'-binaphthalene]-1,1'-diol

$40.00/50mg

Detail
(1S)-2,2'-Dibromo-1,1'-binaphthalene

click to sign in and save

A550649150024-49-098% 99%ee

(1S)-2,2'-Dibromo-1,1'-binaphthalene

$49.00/50mg

Detail
(S)-2,2'-Bis(methoxymethoxy)-1,1'-binaphthalene

click to sign in and save

A439331142128-92-597% 99%ee

(S)-2,2'-Bis(methoxymethoxy)-1,1'-binaphthalene

$10.00/250mg

Detail
(S)-3,3'-Bis(4-(trifluoromethyl)phenyl)-5,5',6,6',7,7',8,8'-octahydro-[1,1'-binaphthalene]-2,2'-diol

click to sign in and save

A11882391228600-98-398%

(S)-3,3'-Bis(4-(trifluoromethyl)phenyl)-5,5',6,6',7,7',8,8'-octahydro-[1,1'-binaphthalene]-2,2'-diol

$25.00/100mg

Detail
(+)-Taddol

click to sign in and save

A96084493379-49-897% 99%ee

(+)-Taddol

$10.00/1g

Detail
(R)-3,3'-Bis(2,4,6-trimethylphenyl)-1,1'-binaphthalene-2,2'-diol

click to sign in and save

A809065394737-30-598%

(R)-3,3'-Bis(2,4,6-trimethylphenyl)-1,1'-binaphthalene-2,2'-diol

$74.00/100mg

Detail
(1S)-5,5',6,6',7,7',8,8'-Octahydro-3,3'-di-9-phenanthrenyl-[1,1'-binaphthalene]-2,2'-diol

click to sign in and save

A2165531028416-48-998%

(1S)-5,5',6,6',7,7',8,8'-Octahydro-3,3'-di-9-phenanthrenyl-[1,1'-binaphthalene]-2,2'-diol

$48.00/100mg

Detail
(R)-3,3'-Diiodo-2,2'-bis(methoxymethoxy)-1,1'-binaphthalene

click to sign in and save

A598013189518-78-398%

(R)-3,3'-Diiodo-2,2'-bis(methoxymethoxy)-1,1'-binaphthalene

$13.00/100mg

Detail
(R)-1,1'-Binaphthyl-2,2'-disulfonyl Dichloride

click to sign in and save

A3874151187629-43-198%

(R)-1,1'-Binaphthyl-2,2'-disulfonyl Dichloride

$146.00/250mg

Detail
(R)-3,3'-Bis[4-(trifluoromethyl)phenyl]-[1,1'-binaphthalene]-2,2'-diol

click to sign in and save

A276989791616-58-598%

(R)-3,3'-Bis[4-(trifluoromethyl)phenyl]-[1,1'-binaphthalene]-2,2'-diol

$79.00/100mg

Detail
(S)-3,3'-Dibromo-2,2'-dimethoxy-1,1'-binaphthalene

click to sign in and save

A52283175714-60-298% 99%ee

(S)-3,3'-Dibromo-2,2'-dimethoxy-1,1'-binaphthalene

$10.00/100mg

Detail
(S)-3,3'-Di-tert-butyl-5,5',6,6'-tetramethylbiphenyl-2,2'-diol

click to sign in and save

A522078205927-03-398%

(S)-3,3'-Di-tert-butyl-5,5',6,6'-tetramethylbiphenyl-2,2'-diol

$55.00/100mg

Detail
(2S,3S)-1,4-dioxaspiro[4.5]decane-2,3-diylbis(diphenylmethanol)

click to sign in and save

A851620123287-35-498% 99%ee

(2S,3S)-1,4-dioxaspiro[4.5]decane-2,3-diylbis(diphenylmethanol)

$15.00/100mg

Detail
(-)-Taddol

click to sign in and save

A99216093379-48-796% 99%ee

(-)-Taddol

$10.00/250mg

Detail
(R)-3,3'-Bis(4-nitrophenyl)-5,5',6,6',7,7',8,8'-octahydro-[1,1'-binaphthalene]-2,2'-diol

click to sign in and save

A1188211791616-67-698%

(R)-3,3'-Bis(4-nitrophenyl)-5,5',6,6',7,7',8,8'-octahydro-[1,1'-binaphthalene]-2,2'-diol

$21.00/100mg

Detail
(S)-2,2'-Dimethoxy-3,3'-diphenyl-1,1'-binaphthalene

click to sign in and save

A109094212191-84-998%

(S)-2,2'-Dimethoxy-3,3'-diphenyl-1,1'-binaphthalene

$177.00/100mg

Detail
(R)-3,3'-Bis([1,1':3',1''-terphenyl]-5'-yl)-[1,1'-binaphthalene]-2,2'-diol

click to sign in and save

A11478891539285-81-898%

(R)-3,3'-Bis([1,1':3',1''-terphenyl]-5'-yl)-[1,1'-binaphthalene]-2,2'-diol

$40.00/100mg

Detail
(R)-2,2'-Bis(methoxymethoxy)-1,1'-binaphthalene

click to sign in and save

A465873173831-50-097% 99%ee

(R)-2,2'-Bis(methoxymethoxy)-1,1'-binaphthalene

$15.00/1g

Detail
1 2 3 4 5 6    page 1 of 6 Pages

Inquiry