Synthesis of Cycloprop[b]anthracenes via Trapping of o-Naphthoquinodimethane

Muller, Paul; Rodriguez, Domingo

doi:10.1002/hlca.19830660820

Scientific article

English

Synthesis of Cycloprop[b]anthracenes via Trapping of o-Naphthoquinodimethane

ContributorsMuller, Paul; Rodriguez, Domingo

Published inHelvetica chimica acta, vol. 66, no. 8, p. 2540-2542

Publication date1983-12-14

First online date2004-10-25

Abstract

Cycloprop[b]anthracenes 1, 1a, 1b are prepared in a 3-step synthesis starting from o-di(iodomethyl)benzene. The key step consists of trapping of o-naphthoquinodimethane (9) with 1,2-di- and tetrahalogenocyclopropenes (3, 3a, 4b).

Affiliation entities

Faculté des sciences / Section de chimie et biochimie / Département de chimie organique

Citation (ISO format)

MULLER, Paul, RODRIGUEZ, Domingo. Synthesis of Cycloprop[b]anthracenes via Trapping of o-Naphthoquinodimethane. In: Helvetica chimica acta, 1983, vol. 66, n° 8, p. 2540–2542. doi: 10.1002/hlca.19830660820

Article (Published version)

Identifiers

PID : unige:168192
DOI : 10.1002/hlca.19830660820

Additional URL for this publicationhttps://onlinelibrary.wiley.com/doi/10.1002/hlca.19830660820

Journal ISSN0018-019X

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Synthesis of Cycloprop[b]anthracenes via Trapping of o-Naphthoquinodimethane

Cycloprop[b]anthracenes 1, 1a, 1b are prepared in a 3-step synthesis starting from o-di(iodomethyl)benzene. The key step consists of trapping of o-naphthoquinodimethane (9) with 1,2-di- and tetrahalogenocyclopropenes (3, 3a, 4b).

Technical informations