Chlorocyclopentadienyl[(4R,5R)-2,2-dimethyl-α,α,α′,α′-tetraphenyl-1,3-dioxolane-4,5-dimethanolato]titanium - ≥97% , CAS No.132068-98-5

CAS: 132068-98-5 Cat. No.: C468687 Peso molecular: 612.96 Número EC: 621-294-2

GRADE & PURITY ≥97%

Synonyms

C5-2,4-cyclopentadien-1-yl)[(4R,5R)-2,2-dimethyl- | A5-tetraphenyl-1,3-dioxolane-4,5-dimethanolato(2-)- | DTXSID70746483 | Chloro( | A5, | EO5]titanium | EO4, | Chlorotitanium(1+);cyclopenta-1,3-diene;[(4R,5R)-5-[hydroxy(diphenyl)methyl]-2,2-dimethyl-1,3-

Storage

Store at 2-8°C

Shipped In

Wet ice

Descripción general

Description

A novel highly enantioselective allyl-transfer reagent. Excellent regio-, diastereo-, and enantioselectivities (usually >95% ee, >95% de) are obtained for the addition of allyl nucleophiles to aldehydes. Although this reagent is used in stoichiometric amounts, the chiral ligand and monocyclopentadienyltitanium trichloride can be easily recovered.

Specifications

Sinónimos

C5-2, 4-cyclopentadien-1-yl)[(4R, 5R)-2, 2-dimethyl- | A5-tetraphenyl-1, 3-dioxolane-4, 5-dimethanolato(2-)- | DTXSID70746483 | Chloro( | A5, | EO5]titanium | EO4, | Chlorotitanium(1+);cyclopenta-1, 3-diene;[(4R, 5R)-5-[hydroxy(diphenyl)methyl]-2, 2-dimethyl-1, 3-

Especificaciones y pureza

≥97%

Condiciones de almacenamiento de almacenamiento

Store at 2-8°C

Enviado en

Wet ice

Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.

Pureza

≥97%

Nombres e identificadores

• Sonrisas canónicas: CC1(OC(C(O1)C(C2=CC=CC=C2)(C3=CC=CC=C3)O)C(C4=CC=CC=C4)(C5=CC=CC=C5)O)C.[CH-]1C=CC=C1.Cl[Ti+]
• IUPAC Name: chlorotitanium(1+);cyclopenta-1,3-diene;[(4R,5R)-5-[hydroxy(diphenyl)methyl]-2,2-dimethyl-1,3-dioxolan-4-yl]-diphenylmethanol
• InChIKey: OQWVQKWVCAIVPK-CRMRIEQBSA-M
• INCHI: 1S/C31H30O4.C5H5.ClH.Ti/c1-29(2)34-27(30(32,23-15-7-3-8-16-23)24-17-9-4-10-18-24)28(35-29)31(33,25-19-11-5-12-20-25)26-21-13-6-14-22-26;1-2-4-5-3-1;;/h3-22,27-28,32-33H,1-2H3;1-5H;1H;/q;-1;;+2/p-1/t27-,28-;;;/m1.../s1
• Isómeros SMILES: CC1(O[C@H]([C@@H](O1)C(C2=CC=CC=C2)(C3=CC=CC=C3)O)C(C4=CC=CC=C4)(C5=CC=CC=C5)O)C.[CH-]1C=CC=C1.Cl[Ti+]
• WGK Alemania: 3
• Peso molecular: 612.96