Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/61243
Title: | Open-air oxidative mizoroki-heck reaction of arylsulfonyl hydrazides with alkenes | Authors: | Yuen, OY So, CM Kwong, FY |
Issue Date: | 2016 | Source: | RSC advances, 2016, v. 6, no. 33, p. 27584-27589 | Abstract: | A palladium(ii)-catalyzed oxidative Mizoroki-Heck reaction of arylsulfonyl hydrazides with alkenes was developed employing atmospheric air as the sole oxidant in an open-vessel manner. By using palladium(ii) acetate associating with inexpensive, air-stable and moisture stable pyridine ligand L9 as the catalyst system, the efficiency of the reaction could be significantly enhanced. A wide range of arylsulfonyl hydrazides underwent the oxidative Mizoroki-Heck reaction with alkenes smoothly. Good-to-excellent product yields and excellent regio- and stereoselectivity were achieved. Functional groups such as halo, ester etc. were well-tolerated under these optimized reaction conditions. | Publisher: | Royal Society of Chemistry | Journal: | RSC advances | EISSN: | 2046-2069 | DOI: | 10.1039/c6ra03188a | Rights: | The article is licensed under a Creative Commons Attribution 3.0 Unported (CC BY 3.0) <https://creativecommons.org/licenses/by-nc/3.0/> |
Appears in Collections: | Journal/Magazine Article |
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