A convenient synthesis of optically pure (2R, 3R)-2, 3- Epoxysuccinyl - dipeptides
✍ Scribed by Andreas Korn; Sabine Rudolph-Böhner; Luis Moroder
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- French
- Weight
- 738 KB
- Volume
- 50
- Category
- Article
- ISSN
- 0040-4020
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract A convenient preparation of (1__R__,2__S__,3__R__,4__S__)‐3‐(neopentyloxy)isoborneol (= (1__R__,2__S__,3__R__,4__S__)‐3‐(2,2‐dimethyl‐propoxy)‐1,7,7‐trimethylbicyclo[2.2.1]heptan‐2‐ol; 1a), a valuable chiral auxiliary, is described. The synthesis involves six steps starting from the rea
Both 2S,3R-[2,3-2H2]-serine 5 and 2S,3S-[3-2H]-serine 6 have been pre ared from (E)-methyl-[2,3-2H2]-acrylate and (Z)-ethyl-[3-qH]-acrylate, respectively. The acrylate esters were converted to a mixture of isomeric bromohydrins by treatment with N-bromoacetamide. The ratio of 2-bromo-3-hydroxy speci