A novel synthesis of 2-vinylindoles and their utilization in the diels-alder reaction for the formation of new [c] annellated carbazole derivatives

2009 ◽  
Vol 26 (6) ◽  
pp. 1869-1873 ◽  
Author(s):  
Eyup Akgün ◽  
Mustafa Tunali ◽  
Giray Erdönmez
Keyword(s):  
Alder Reaction ◽  
Diels Alder ◽  
Carbazole Derivatives ◽  
Diels Alder Reaction ◽  
Novel Synthesis

NOVEL SYNTHESIS OF HIGHLY PHENYL-SUBSTITUTED SPIROBIFLUORENE AND CARBAZOLE DERIVATIVES THROUGH DIELS–ALDER REACTION FOR LIGHT-EMITTING DIODES

2005 ◽  
Vol 14 (04) ◽  
pp. 469-474 ◽  
Author(s):  
SEUNG EUN LEE ◽  
HYUN NAM CHO ◽  
SUNG HYUN JUNG ◽  
HO CHEOL PARK ◽  
CHANG JUNE LEE ◽  
...  
Keyword(s):  
Light Emitting Diodes ◽  
Chloroform Solution ◽  
Ultra Violet ◽  
Alder Reaction ◽  
Diels Alder ◽  
Light Emitting ◽  
Carbazole Derivatives ◽  
Diels Alder Reaction ◽  
Novel Synthesis ◽  
Pl Spectrum

We synthesized and characterized novel highly phenyl-substituted spirobifluorene and carbazole derivatives such as 3,6-bis[(2,3,4,5-tetraphenyl)phenyl]-9-ethylcarbazole (BTPEC); 3,6-bis(7,10-diphenyl-fluoranthene)-9-ethylcarbazole (BDFEC); 2,7-Bis[(2,3,4,5-tetraphenyl)phenyl]-9,9′-spirobifluorene (BTPSF); and 3,6-bis(7,10-diphenyl-fluo-ran-thene)-9,9′-spirobifluorene (BDFSF), through Diels–Alder reaction. BDFEC showed sky blue PL spectrum at 481 nm and BTPSF showed ultra-violet PL spectrum at 374 nm in chloroform solution. Also BTPEC and BDFSF exhibited PL spectrum at around the UV region, 390 and 467 nm.

A novel synthesis of benzo- and indolo[a]quinolizidines by intramolecular diels-alder reaction of l-azadienes

1984 ◽  
Vol 25 (40) ◽  
pp. 4541-4544 ◽  
Author(s):  
Masataka Ihara ◽  
Tomoko Kirihara ◽  
Akihiro Kawaguchi ◽  
Keiichiro Fukumoto ◽  
Tetsuji Kametani
Keyword(s):  
Alder Reaction ◽  
Diels Alder ◽  
Diels Alder Reaction ◽  
Novel Synthesis

Novel Synthesis of Heterocyclic Compounds Having Angular Nitrogen Atom by Intramolecular Diels-Alder Reaction of 1-1-Azadienes

Heterocycles ◽  
1985 ◽  
Vol 23 (1) ◽  
pp. 221 ◽  
Author(s):  
Tetsuji Kametani ◽  
Masataka Ihara ◽  
Akihiro Kawaguchi ◽  
Tomoko Kirihara ◽  
Keiichiro Fukumoto
Keyword(s):  
Nitrogen Atom ◽  
Heterocyclic Compounds ◽  
Alder Reaction ◽  
Diels Alder ◽  
Diels Alder Reaction ◽  
Novel Synthesis

ChemInform Abstract: Construction of Benzo[a]carbazole Derivatives via Diels-Alder Reaction of Arynes with Vinylindoles.

ChemInform ◽  
2015 ◽  
Vol 46 (49) ◽  
pp. no-no
Author(s):  
Lijun Wu ◽  
Hui Huang ◽  
Pan Dang ◽  
Yun Liang ◽  
Shaofeng Pi
Keyword(s):  
Alder Reaction ◽  
Diels Alder ◽  
Carbazole Derivatives ◽  
Diels Alder Reaction

Diels-Alder reaction of generated -benzoquinones with isoprenoidal dienol acetate: Novel synthesis of 2-isoprenoidal naphthalene-5, 8-quinols

1996 ◽  
Vol 37 (44) ◽  
pp. 8037-8040 ◽  
Author(s):  
Archana Rani ◽  
Brijesh Kumar ◽  
Shivaji N. Suryawanshi ◽  
Dewan S. Bhakuni
Keyword(s):  
Alder Reaction ◽  
Diels Alder ◽  
Diels Alder Reaction ◽  
Novel Synthesis
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