Kotha, Sambasivarao ; Chavan, Arjun S. (2010) Design and synthesis of benzosultine-sulfone as a o-xylylene precursor via cross-enyne metathesis and rongalite: further expansion to polycyclics via regioselective Diels-Alder reaction Journal of Organic Chemistry, 75 (12). pp. 4319-4322. ISSN 0022-3263
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Official URL: http://pubs.acs.org/doi/abs/10.1021/jo100655c?
Related URL: http://dx.doi.org/10.1021/jo100655c
Abstract
Benzosultine-sulfone 5 has been prepared as a o-xylylene or o-quinodimethane precursor by utilization of rongalite. Thermal activation of this hybrid molecule 5 has resulted a new sulfone-based building block 6. Building block 5 is a suitable precursor for the synthesis of unsymmetrically functionalized polycyclics through Diels-Alder (DA) chemistry. The dibromosulfone 24 and benzosultine-sulfone 5 has also been used for the synthesis of various sulfone based unnatural α-amino acid (AAA) derivatives.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Chemical Society. |
| ID Code: | 65211 |
| Deposited On: | 15 Oct 2011 11:47 |
| Last Modified: | 15 Oct 2011 11:47 |
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