✦ LIBER ✦

A facile synthesis of ω-substituted conjugated polyenones via arsonium salt and its application towards the synthesis of navenone A

✍ Scribed by Shi Lilan; Xia Wenjuan; Yang Jianhua; Wen Xueqing; Y.Z. Huang

Publisher: Elsevier Science
Year: 1987
Tongue: French
Weight: 182 KB
Volume: 28
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(00)96068-4

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✦ Synopsis

In the presence of K2C03, a variety of aldehydes condensed with the arsonium bromide 8 at 0-3'C to give exclusively w-substituted polyenones 1 in good yields, and the synthesis of navenone A was achieved by this procedure.

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