Treatment of allylic alcohols with thiophosgene and pyridine gives thiolo chloroformates directly at room temperature, presumably via very rapid [3,3] sigmatropic rearrangements of thiono chloroformates. Synthesis of allyl thiono chloroformate from allyl alcohol, sodium hydride and thiophosgene at l
[3,3]-sigmatropic rearrangement of allylic xanthates in β-cyclodextrin complexes
✍ Scribed by Kazunobu Harano; Hideo Kiyonaga; Takuzo Hisano
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- French
- Weight
- 161 KB
- Volume
- 32
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract For Abstract see ChemInform Abstract in Full Text.
## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
3,3] Sigmatropic rearrangement of allylic alcohols with ethyl P,P-diethoxyacrylate provides a convenient method for the regiospecific synthesis of substituted allylmalonates 2. The [3,3] sigmatropic rearrangement of ally1 vinyl ether derivatives to 7,b-unsaturated carbonyl compounds provides an extr