Harjit Singh, ; Sarin, Rakesh (1986) Carbon transfer reactions of Δ2-oxazolinium and thiazolinium cations Tetrahedron, 42 (5). pp. 1449-1460. ISSN 0040-4020
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Official URL: http://linkinghub.elsevier.com/retrieve/pii/S00404...
Related URL: http://dx.doi.org/10.1016/S0040-4020(01)87364-6
Abstract
Δ2-Oxazolinium and thiazolinium cations with or without an appendage at any of the heteroatoms transfer their C(2) units at the carboxylic acid oxidation level to binucleophiles and provide the corresponding heterocycles, thus mimicking carbon transfer reactions exhibited by THF models, N-methyl N'-tosyl/acetyl imidazolinium cations. However, these azolinium cations react with phen ethyl amine and tryptamine to furnish their N-acyl derivatives.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 14611 |
| Deposited On: | 12 Nov 2010 13:58 |
| Last Modified: | 02 Jun 2011 12:00 |
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