Preparation of Enantiomerically Pure Chiral Alcohols by Asymmetric Alkylation of Glycolates
✍ Scribed by Prof. Dr. Günter Helmchen; Dipl.-Chem. Reiner Wierzchowski
- Publisher
- John Wiley and Sons
- Year
- 1984
- Tongue
- English
- Weight
- 230 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0044-8249
No coin nor oath required. For personal study only.
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932, X I 3. 745, and 65 I cm ~ '. An evaluation of the IR spectrum by means of N-deuterated 4 is in progress. 1131 4 forms monoclinic crystals, space group P2,/c, a = l0.088(3). h=4.987( I), c = 15.464(4) A, b= 108.36(2)", 2 = 2 ; 710 reflections, R =0.030. Further details of the crystal structure i
## Abstract For Abstract see ChemInform Abstract in Full Text.
The lipase catalyzed enantiomeric resolution of syn-glycol was carried out to confirm the sector method, which can determine the absolute configuration of anti-and syn-glycol from the 1 H-NMR spectra of bis-2-methoxy-2-trifluoromethyl-2phenylacetic acid (MTPA) esters. The lipase catalyzed transester