Tripathi, Chandra Bhushan and Mukherjee, Santanu (2014) Catalytic Enantioselective Iodoaminocyclization of Hydrazones. In: ORGANIC LETTERS, 16 (12). pp. 3368-3371.
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Official URL: http://dx.doi.org/10.1021/ol5013982
Abstract
The first catalytic enantioselective iodoaminocyclization of beta,gamma-unsaturated hydrazones has been developed with the help of a trans-1,2-diaminocyclohexane-derived bifunctional thiourea catalyst and allows for the direct access to Delta(2)-pyrazolines containing a quaternary stereogenic center in high yield with good enantioselectivity (up to 95% yield and 95:5 er).
| Item Type: | Journal Article |
|---|---|
| Publication: | ORGANIC LETTERS |
| Publisher: | AMER CHEMICAL SOC |
| Additional Information: | copyright for this article belongs to AMER CHEMICAL SOC, 1155 16TH ST, NW, WASHINGTON, DC 20036 USA |
| Department/Centre: | Division of Chemical Sciences > Organic Chemistry |
| Date Deposited: | 14 Aug 2014 09:53 |
| Last Modified: | 14 Aug 2014 09:53 |
| URI: | http://eprints.iisc.ac.in/id/eprint/49547 |
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