715964

(1S,2S)-N,N′-Dimethyl-1,2-diphenyl-1,2-ethylenediamine

97%

• Synonyme(s) : (1S,2S)-N,N′-Dimethyl-1,2-diphenylethane-1,2-diamine
• Formule empirique (notation de Hill): C₁₆H₂₀N₂
• Numéro CAS: 70749-06-3
• Poids moléculaire : 240.34
• Numéro MDL: MFCD00216956
• Code UNSPSC : 12352116
• ID de substance PubChem : 329763358
• Nomenclature NACRES : NA.22

Propriétés

• Pureté: 97%
• Forme: solid
• Activité optique: [α]22/D −17.0°, c = 0.5 in chloroform
• Pf: 48-53 °C
• Chaîne SMILES: CN[C@H]([C@@H](NC)c1ccccc1)c2ccccc2
• InChI: 1S/C16H20N2/c1-17-15(13-9-5-3-6-10-13)16(18-2)14-11-7-4-8-12-14/h3-12,15-18H,1-2H3/t15-,16-/m0/s1
• Clé InChI: BTHYVQUNQHWNLS-HOTGVXAUSA-N

Description

Application

(1S,2S)-N,N′-Dimethyl-1,2-diphenyl-1,2-ethylenediamine can be used as:

• A precursor for the synthesis of chiral imidazolinium salts, which are used as catalysts for aza Diels−Alder reaction and as shift reagents for potassium salt of Mosher′s acid.
• A ligand in the preparation of 2,3-dihydrobenzofurans and indanes by reacting alkyl halides with alkyl electrophiles using nickel/diamine catalyst.
• A ligand in the synthesis of carbamates, sulfonamides, and sulfones through alkyl-alkyl Suzuki reaction using Ni catalyst.

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable