Tin-free radical sequences under acidic conditions. Convergent access to azole-containing structures. - Archive ouverte HAL Access content directly
Journal Articles Organic Letters Year : 2002

Tin-free radical sequences under acidic conditions. Convergent access to azole-containing structures.

Abstract

[reaction: see text] Various xanthates add efficiently to olefins bearing [1,2,4]triazole, imidazole, or benzimidazole moieties in the presence of camphorsulfonic acid via a radical chain reaction initiated by a small amount of lauroyl peroxide. The adducts may be transformed to more complex molecules by implementing a further radical cyclization.
Not file

Dates and versions

hal-00969328 , version 1 (02-04-2014)

Identifiers

Cite

Fabien Gagosz, Samir Z. Zard. Tin-free radical sequences under acidic conditions. Convergent access to azole-containing structures.. Organic Letters, 2002, 4 (24), pp.4345-4348. ⟨10.1021/ol0270024⟩. ⟨hal-00969328⟩
103 View
0 Download

Altmetric

Share

Gmail Facebook Twitter LinkedIn More