Synthesis of Cycloproparenes from Furans: 2,7-Diphenyl-1<i>H</i>-cyclopropa[<i>b</i>]-naphthalene

Muller, Paul; Schaller, Jean-Pierre

Scientific article

English

Synthesis of Cycloproparenes from Furans: 2,7-Diphenyl-1H-cyclopropa[b]-naphthalene

ContributorsMuller, Paul; Schaller, Jean-Pierre

Published inChimia, vol. 40, no. 12, p. 430-431

Publication date1986

Abstract

2, 7-Diphenyl-1H -cyclopropa[b]naphthalene (1b) is synthesized in 72 % overall yield via cycloaddition of 1,3-diphenylisobeozofuran (2b) to 1-bromo-2-chlorocyclopropene (3a) followed by aromatization of the adduct 4b with low-valent titanium.

Affiliation entities

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

Citation (ISO format)

MULLER, Paul, SCHALLER, Jean-Pierre. Synthesis of Cycloproparenes from Furans: 2,7-Diphenyl-1H-cyclopropa[b]-naphthalene. In: Chimia, 1986, vol. 40, n° 12, p. 430–431.

Article (Published version)

CC BY

Identifiers

PID : unige:167139

Journal ISSN0009-4293

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Synthesis of Cycloproparenes from Furans: 2,7-Diphenyl-1H-cyclopropa[b]-naphthalene

2, 7-Diphenyl-1H -cyclopropa[b]naphthalene (1b) is synthesized in 72 % overall yield via cycloaddition of 1,3-diphenylisobeozofuran (2b) to 1-bromo-2-chlorocyclopropene (3a) followed by aromatization of the adduct 4b with low-valent titanium.

Technical informations