Facile Synthesis of 7-Dimethylamino-endo-tricyclo[5.2.2.01,6]undec-10-en-9-ones
โ Scribed by Yao-Ting Wu; Heiko Schirmer; Mathias Noltemeyer; Armin de Meijere
- Publisher
- John Wiley and Sons
- Year
- 2001
- Tongue
- English
- Weight
- 359 KB
- Volume
- 2001
- Category
- Article
- ISSN
- 1434-193X
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract 7,7โDimethylโ6โmethylidenetricyclo[6.2.1.0^1,5^]undecโ9โene (**10**) has been prepared from allylic alcohol **8** in one step in 16% yield. Selective hydrogenation of **10** with diazene gives the 2โnorzizaenes **1a** and **11**.
## Abstract (__E__)โ6, 10โDimethylโ9โmethylideneโundecโ5โenโ2โone (**1**) has been isolated from Costus root oil. A total synthesis of this compound is reported.
Synthesis and Structure Elucidation of 8-Methyl-and 9-Methylexo-2-carbomethoxy-endo-tricyclo(5.2.1.02,6)deca-3,8-dien-5-ones. -The unseparable mixture of 1-and 2-methyl-tetrahydro-1,4-methanonaphthalenediones (I) and (II), resp., obtained by thermal cracking of methylcyclopentadiene dimer and trappi