Abstract
4-Bromo-3-formyl-1,2-dihydronaphthalenes undergo Suzuki cross coupling and Wittig olefination reaction in a one pot procedure. The trienes obtained can be cyclised thermally under concomitant dehydrogenation to dihydrophenanthrothiophenes and dihydrophenanthro[1]benzothiophenes. An X-ray crystal structural analysis was carried out for ethyl (E)-3-[1-(1-benzothiophen- 3-yl)-3,4-dihydro-2-naphthyl]propenoate.
Original language | English |
---|---|
Pages (from-to) | 564-571 |
Number of pages | 8 |
Journal | Journal of Chemical Research |
Issue number | 9 |
DOIs | |
Publication status | Published - Sept 2005 |
Externally published | Yes |
Keywords
- Electrocyclisation
- One pot reaction
- Suzuki coupling
- Trienes
- Wittig-olefination
- X-ray crystal structure
ASJC Scopus subject areas
- Chemistry(all)