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24850-33-7

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ALLYLTRI-n-BUTYLTIN

Product Code: SNA0500

Cas No: 24850-33-7

R&D quantities:

2 kg
$3,662.00
50 g
$231.00
10 g
$59.00

Boiling Point: 88-92° / 0.2

EINECS Number: 246-494-3

Molecular Weight: 331.11

Specific Gravity: 1.068

Flashpoint: 103°C (217°F)

HMIS Key: 2-2-1-X

Hydrolytic Sensitivity: 1: no significant reaction with aqueous systems

Formula: C15H32Sn

Refractive Index: 1.4846

Application: Reviewed.1
Conjugatively allylates alkylidene Meldrum’s acids.10
Generates homoallylic amines with aldehydes and amines.11
Allylates bromides and chloroethers.,2,3
Radical initiation induces 1,2-addition of allyltins and alkyl iodides to electron deficient alkenes.4
Polymerization by Natta catalyst - Et3Al-TiCl4.5
Converts aldehydes to homoallylic alcohols and imines to homoallylic amines.6
Converts combination of aldehyde and amine to homoallylic amines.7
Enantioselectively generates homoallylic amines in a 3-component reaction scheme.8
Adds enantioselectively to prochiral ketones to form homoallyl alcohols in good enantioselectively.9

Reference: 1. Castellino, S. in Encyclopedia of Reagents for Organic Synthesis 1995, Volume 1, 125-128.
10. Duma, A. N.; Fillion, E. Org. Lett. 2009, 11, 1919.
11. Narsaiah, A. et al. Synthesis, 2010, 1609.
2. Corey, E. et al. Tetrahedron Lett. 1990, 31, 3715.
3. Keck, G. et al. J. Am. Chem. Soc. 1982, 104, 5829.
4. Mizuno, K. et al. F&F: Vol. 14, p 16; J. Am. Chem. Soc. 1988, 110, 1288.
5. Montecatini. Soc. Chem. Abstr. 53, 1837; Ital. Patent 589,299, 1959.
6. Shen, W. et al. Tetrahedron Lett. 2008, 49, 4047.
7. Kalita, P. K.; Phukan, P. Tetrahedron Lett. 2008, 49, 5495.
8. Li, X. et al. Chem. Eur. J. 2008 14, 4796.
9. Lu, J. et al. Tetrahedron Lett. 2005, 46, 7435.

Fieser: F&F: Vol. 9, p 8; Vol. 11, p 15; Vol. 12, p 21; Vol. 13, p. 10; Vol. 14, p. 14; Vol. 16, p. 7; Vol. 17, p 12.