An efficient synthesis of dibenzocycloocta-4a,6a,-diene-5,11-diyne and its precursors

Chaffins S, Brettreich M, Wudl F (2002)


Publication Status: Published

Publication Type: Journal article

Publication year: 2002

Journal

Publisher: GEORG THIEME VERLAG KG

Pages Range: 1191-1194

Article Number: UNSP 1437-210X,E;2002,09,1191,1194,ftx,en;C12202SS.pdf

Journal Issue: 9

URI: https://www.thieme-connect.com/products/ejournals/abstract/10.1055/s-2002-32542

DOI: 10.1055/s-2002-32542

Abstract

Two efficient syntheses of dibenzocyclooctadienediyne 1 were developed employing known reactions, which utilize commercially available reagents. Both methods are an improvement on known syntheses resulting in 41% and 43% overall yields. The latter method also offers an efficient synthesis of dibenzocyclooctatetraene 9, which is one of the key reagents now commercially unavailable.

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How to cite

APA:

Chaffins, S., Brettreich, M., & Wudl, F. (2002). An efficient synthesis of dibenzocycloocta-4a,6a,-diene-5,11-diyne and its precursors. Synthesis-Stuttgart, 9, 1191-1194. https://dx.doi.org/10.1055/s-2002-32542

MLA:

Chaffins, Sterling, Michael Brettreich, and Fred Wudl. "An efficient synthesis of dibenzocycloocta-4a,6a,-diene-5,11-diyne and its precursors." Synthesis-Stuttgart 9 (2002): 1191-1194.

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