Asymmetric diels - alder reacrions with α-chloronitroso compounds- II. The use of a carbohydrate derived α-chloro-α-nitroso ether |
| |
| Authors: | H Felber G Kresze H Braun A Vasella |
| |
| Institution: | 1. Organisch-chemisches Institut der Technischen Universität München, Lichtenbergstraβe 4, D-8046 Garching Germany;2. Organisch-chemisches Institut der Universität Zürich Winterthurer Straβe 190, CH-8057 Zürich Switzerland |
| |
| Abstract: | The Diels-Alder reaction of 1,3-cyclohexadiene with the α-chloro-α-nitroso ether 2, prepared from mannose via the lactone oxime 1, gives the adduct 3 with 1-(S),4-(R) configuration in 69 % chemical yield and ? 95 % enantiomeric excess. |
| |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
