(4S)-(-)-4-Isopropyl-5,5-diphenyl-2-oxazolidinone

CAS: 184346-45-0

Ref. 3D-FI59996

Product Information

• Name: (4S)-(-)-4-Isopropyl-5,5-diphenyl-2-oxazolidinone
• Synonyms: (4S)-4-(1-methylethyl)-5,5-diphenyl-1,3-oxazolidin-2-one

Description

Isopropylmagnesium bromide is a tertiary alcohol that can be used to prepare an enantiospecific, catalytic system for the oxidative carbonylation of methyl ester and the oxidative cyclocarbonylation of tert-butyl ester. Isopropylmagnesium bromide reacts with carbamic acid in a two-step process. The first step involves nucleophilic attack by the magnesium ion on the carbamic acid, followed by displacement of the tert-butyl group from the product. The second step is when a molecule of water reacts with magnesium to form magnesium hydroxide and release hydrogen gas.

• Brand: Biosynth

Chemical properties

• Molecular weight: 281.35 g/mol
• Formula: C₁₈H₁₉NO₂
• Purity: Min. 95%
• Color/Form: Powder
• InChI: InChI=1S/C18H19NO2/c1-13(2)16-18(21-17(20)19-16,14-9-5-3-6-10-14)15-11-7-4-8-12-15/h3-13,16H,1-2H3,(H,19,20)/t16-/m0/s1
• InChI key: InChIKey=PHTOJBANGYSTOH-INIZCTEOSA-N
• SMILES: CC(C)[C@@H]1NC(=O)OC1(c1ccccc1)c1ccccc1