Organic letters

Triethylsilane-Indium (III) Chloride System as a Radical Reagent

N Hayashi, I Shibata, A Baba

Index: Hayashi, Naoki; Shibata, Ikuya; Baba, Akio Organic Letters, 2004 , vol. 6, # 26 p. 4981 - 4983

Full Text: HTML

Citation Number: 70

Abstract

A novel generation method of indium hydride (Cl2InH) was found by the transmetalation of InCl3 with Et3SiH. In the intramolecular cyclization of enynes, the previously reported system (NaBH4-InCl3) has a problem of side reactions with the coexistent borane. In contrast, the problem was solved by the presented system, which affords effective hydroindation of alkynes.

Related Articles:

Ruthenium (II)-catalysed cycloisomerisation of 1, 6-dienes by focused microwave dielectric heating: improved rates and selectivities leading to exo- …

[Fairlamb, Ian J. S.; McGlacken, Gerard P.; Weissberger, Felix Chemical Communications, 2006 , # 9 p. 988 - 990]

Rhodium (1) catalysed regiospecific cyclisation of 1, 6-enynes to methylenecyclohex-2-enes

[Grigg, Ronald; Stevenson, Paul; Worakun, Tanachat Tetrahedron, 1988 , vol. 44, # 15 p. 4967 - 4972]

Novel radical cyclization of N-aziridinyl imines

[Kim, Sunggak; Kee, In Seo; Lee, Sangphil Journal of the American Chemical Society, 1991 , vol. 113, # 26 p. 9882 - 9883]

Novel radical cyclization of N-aziridinyl imines

[Kim, Sunggak; Kee, In Seo; Lee, Sangphil Journal of the American Chemical Society, 1991 , vol. 113, # 26 p. 9882 - 9883]

Palladium catalysed tandem cyclisation-anion capture processes. Hydride ion capture by vinylpalladium species.

[Burns, Barry; Grigg, Ronald; Sridharan, Visuvanathar; Worakun, Tanachat Tetrahedron Letters, 1988 , vol. 29, # 34 p. 4325 - 4328]

More Articles...