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

Fabien Gagosz; Samir Z. Zard

doi:10.1021/ol0270024

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

Fabien Gagosz
, Samir Z. Zard

Laboratoire de Synthèse Organique

Research output: Contribution to journal › Article › peer-review

69 Citations (Scopus)

Abstract

(equation presented) 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.

Original language	English
Pages (from-to)	4345-4348
Number of pages	4
Journal	Organic Letters
Volume	4
Issue number	24
DOIs	https://doi.org/10.1021/ol0270024
Publication status	Published - 28 Nov 2002
Externally published	Yes

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title = "Tin-free radical sequences under acidic conditions. Convergent access to azole-containing structures",

abstract = "(equation presented) 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.",

author = "Fabien Gagosz and Zard, \{Samir Z.\}",

year = "2002",

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doi = "10.1021/ol0270024",

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journal = "Organic Letters",

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AU - Gagosz, Fabien

AU - Zard, Samir Z.

PY - 2002/11/28

Y1 - 2002/11/28

N2 - (equation presented) 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.

AB - (equation presented) 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.

U2 - 10.1021/ol0270024

DO - 10.1021/ol0270024

M3 - Article

C2 - 12443094

AN - SCOPUS:0037191614

SN - 1523-7060

VL - 4

SP - 4345

EP - 4348

JO - Organic Letters

JF - Organic Letters

IS - 24

ER -

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

Abstract

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