![](/CAS/GIF/131833-93-7.gif)
(S,S)-(-)-2,2'-ISOPROPYLIDENEBIS(4-TERT-BUTYL-2-OXAZOLINE) synthesis
- Product Name:(S,S)-(-)-2,2'-ISOPROPYLIDENEBIS(4-TERT-BUTYL-2-OXAZOLINE)
- CAS Number:131833-93-7
- Molecular formula:C17H30N2O2
- Molecular Weight:294.43
![Dimethylmalonic acid](/CAS/GIF/595-46-0.gif)
595-46-0
255 suppliers
$5.00/1g
![(S,S)-(-)-2,2'-ISOPROPYLIDENEBIS(4-TERT-BUTYL-2-OXAZOLINE)](/CAS/GIF/131833-93-7.gif)
131833-93-7
121 suppliers
$37.00/50mg
Yield:-
Steps:
Multi-step reaction with 3 steps
1: 90 percent / oxalyl chloride / dimethylformamide / 18 h / 25 °C
2: 88 percent / triethylamine / CH2Cl2 / 0.75 h / 0 - 20 °C
3: 82 percent / 4-(dimethylamino)pyridine, triethylamine / CH2Cl2 / 27 h / Ambient temperature
References:
Evans, David A.;Peterson, Gretchen S.;Johnson, Jeffrey S.;Barnes, David M.;Campos, Kevin R.;Woerpel, Keith A. [Journal of Organic Chemistry,1998,vol. 63,# 13,p. 4541 - 4544]
![(S,S)-2,2'-METHYLENEBIS(4-TERT-BUTYL-2-OXAZOLINE)](/CAS/GIF/132098-54-5.gif)
132098-54-5
52 suppliers
$54.00/100mg
![Iodomethane](/CAS/GIF/74-88-4.gif)
74-88-4
341 suppliers
$15.00/10g
![(S,S)-(-)-2,2'-ISOPROPYLIDENEBIS(4-TERT-BUTYL-2-OXAZOLINE)](/CAS/GIF/131833-93-7.gif)
131833-93-7
121 suppliers
$37.00/50mg
![DIMETHYLMALONONITRILE](/CAS/GIF/7321-55-3.gif)
7321-55-3
73 suppliers
$29.12/1G
![(S)-TERT-LEUCINOL](/CAS/GIF/112245-13-3.gif)
112245-13-3
271 suppliers
$10.00/250mg
![(S,S)-(-)-2,2'-ISOPROPYLIDENEBIS(4-TERT-BUTYL-2-OXAZOLINE)](/CAS/GIF/131833-93-7.gif)
131833-93-7
121 suppliers
$37.00/50mg
![DIMETHYLMALONYL CHLORIDE](/CAS/GIF/5659-93-8.gif)
5659-93-8
89 suppliers
$45.00/50mg
![(S,S)-(-)-2,2'-ISOPROPYLIDENEBIS(4-TERT-BUTYL-2-OXAZOLINE)](/CAS/GIF/131833-93-7.gif)
131833-93-7
121 suppliers
$37.00/50mg
![DIMETHYLMALONONITRILE](/CAS/GIF/7321-55-3.gif)
7321-55-3
73 suppliers
$29.12/1G
![(S,S)-(-)-2,2'-ISOPROPYLIDENEBIS(4-TERT-BUTYL-2-OXAZOLINE)](/CAS/GIF/131833-93-7.gif)
131833-93-7
121 suppliers
$37.00/50mg