## Abstract For Abstract see ChemInform Abstract in Full Text.
Thio-claisen rearrangement approach to the synthesis of 2,3-disubstituted 4-piperidones
✍ Scribed by Françoise Tubéry; David S. Grierson; Henri-Philippe Husson
- Publisher
- Elsevier Science
- Year
- 1987
- Tongue
- French
- Weight
- 192 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0040-4039
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📜 SIMILAR VOLUMES
Aza-Claisen rearrangement of enolates of N-2-butenyl-N-butylpropanamides proceeded with high stereoselectivity (up to 99.5:0.5) to yield N-butyl-2,3-dimethyl-4-pentenamides (up to 94% yield). Claisen rearrangement of ester enolates initiated by Irelanda) has substantial synthetic value and widespre
## Abstract magnified image A number of new 4‐aryloxymethylene‐2,3,5‐trihydrothiopyrano[3,2‐__b__]indoles are regioselectively synthesized in 78‐84% yield by the __thio__‐Claisen rearrangement of 3‐(4′‐aryloxybut‐2′‐ynylthio)indoles. The endocyclic double bonded products are isolated by introducin