✦ LIBER ✦
Chirality transmission via tandem sigmatropic rearrangement: Regio- and stereochemical outcome in the tandem Wittig—oxy-Cope sequence of allyl cis-5-methyl-2-cyclohexenyl ether
✍ Scribed by Noboru Sayo; Yasuhiro Kimura; Takeshi Nakai
- Book ID
- 104221187
- Publisher
- Elsevier Science
- Year
- 1982
- Tongue
- French
- Weight
- 238 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
✦ Synopsis
The tztled szgmatropzc sequence proceeds wzth compZete net retentzon of confzguratzon, and surprzszngly, suffers from a regzochemzcal compZccat-z,on arzstng maznly from the unexpected competztzon of the i2,37-vs. L-1,23-shzft zn the Wzttzg process, as reveaZed by the use of the deuterzwn-labeled substrate