Pregled bibliografske jedinice broj: 1928
The Synthesis of Aza[N]ladderanes and Azahomo[N]ladderanes Containing Beta-lactams at the terminus
The Synthesis of Aza[N]ladderanes and Azahomo[N]ladderanes Containing Beta-lactams at the terminus // Synlett, (1997), 1; 38-40 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 1928 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
The Synthesis of Aza[N]ladderanes and Azahomo[N]ladderanes Containing Beta-lactams at the terminus
Autori
Warrener R.N. ; Russell, R.A. ; Margetić, Davor
Izvornik
Synlett (0936-5214)
(1997), 1;
38-40
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Cycloaddition-specificities; Polycyclobutanes; Chlorosulfonyl isocyanate. Ab initio calculations
Sažetak
5-Azabicyclo[2.2.0]hex-2-en-6-one 1 undergoes [2 pi+2 pi] cycloaddition with dimethyl acetylene dicarboxylate (Ru-catalysed) to yield aza[3]ladderane 2 which is transformed to aza[5]ladderanes 4 and 5 on treatment with cyclobutadiene and to azahomo[5]ladderanes 10 and 11 on reaction with cyclopentadiene. The specificities of these cycloaddition reactions are in agreement with predictions made using ab initio calculations. Chlorosulfonyl iso cyan ate addition is used to access azahomo[4]ladderane 14.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
POVEZANOST RADA
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
