## Abstract Muenchnone (II) undergoes title ring contraction—rearrangement reaction with thiocoumarins having an electron‐withdrawing group at position 3 to give stereodefined fused polycyclic thienopyrroles.
New stereoselective beckmann-type rearrangement leading to ring contraction
✍ Scribed by Andreas Fredenhagen; Heinrich H. Peter
- Book ID
- 103401628
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- French
- Weight
- 281 KB
- Volume
- 52
- Category
- Article
- ISSN
- 0040-4020
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
A New Ring Contraction Rearrangement of 2,5-and 3,6-Di-tertbutyl-3H-azepines to Pyridine Derivatives. -A novel ring contraction reaction of di-tert-butyl-substituted 3H-azepines furnishing pyridine derivatives under bromination conditions is described. A plausible mechanism for the rearrangement via
## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v