670197

(S)-2-(Methoxydiphenylmethyl)pyrrolidine

95% (HPLC)

• Fórmula empírica (Notação de Hill): C₁₈H₂₁NO
• Número CAS: 118971-03-2
• Peso molecular: 267.37
• Número MDL: MFCD09750440
• Código UNSPSC: 12352005
• ID de substância PubChem: 24885069
• NACRES: NA.22

Propriedades

• Ensaio: 95% (HPLC)
• pureza óptica: ee: ≥99.5% (HPLC)
• grupo funcional: ether; phenyl
• temperatura de armazenamento: 2-8°C
• cadeia de caracteres SMILES: COC([C@@H]1CCCN1)(c2ccccc2)c3ccccc3
• InChI: 1S/C18H21NO/c1-20-18(17-13-8-14-19-17,15-9-4-2-5-10-15)16-11-6-3-7-12-16/h2-7,9-12,17,19H,8,13-14H2,1H3/t17-/m0/s1
• chave InChI: CGUGCZSRPDCLBT-KRWDZBQOSA-N

Descrição

Aplicação

(S)-2-(Methoxydiphenylmethyl)pyrrolidine is a diphenylprolinol methyl ether, which can be used as a catalyst to synthesize:

• Enantioselective ketones via intermolecular asymmetric Michael addition of aldehydes to nonactivated enones.
• Stereoselective chiral bipyrazolidin-3-one derivatives by dipolar cycloaddition reaction of azomethine imines with α, β-unsaturated aldehydes.
• Enantioenriched spiro nitrogen heterocycles via asymmetric nucleophilic epoxidation of α-ylideneoxindole esters.
• Optically active secondary alcohols by asymmetric addition of Et₂Zn to various aldehydes.

Embalagem

Bottomless glass bottle. Contents are inside inserted fused cone.

Informações de segurança

• Pictogramas: GHS07
• Palavra indicadora: Warning
• Frases de perigo: H302
• Classificações de perigo: Acute Tox. 4 Oral
• Código de classe de armazenamento: 10 - Combustible liquids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter