Stereoselective synthesis of (E)- and (Z)-enol ethers from β-amino aldehydes
✍ Scribed by Jin-Kyung In; Mi-Sung Lee; Min-Woo Lee; Jae-Hwan Kwak; Heesoon Lee; Jin Tae Hong; Yongseog Chung; Yongseok Choi; Jae-Kyung Jung
- Publisher
- Springer
- Year
- 2007
- Tongue
- English
- Weight
- 500 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0253-6269
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📜 SIMILAR VOLUMES
Various N-protected amino acids bearing an enol ether side chain were synthesized by a new method allowing a great versatility in the introduction of both the N-protective groups and the enol ether moieties. This method deals with a Wittig-Homer condensation to afford the a$-dehydro homoserine ether
Mn-cnolam are easily and quandtattvciy abtakd under mild mt&io~~ (THF. -1OaC to rt. Ih) by tmument C# ketones with tmmatic Mn-ami&.s such as Ph(Me)NMnZ. They allow to prepare 2 siiyl en01 ethers ami 2 emi esters in hi (kinetic product: 2 99%. ZIE: 9317 to 1001 d h yitlds and with an excdent regio-an