. Author manuscript; available in PMC: 2013 Aug 29.

Published in final edited form as: J Am Chem Soc. 2012 Aug 20;134(34):14232–14237. doi: 10.1021/ja306323x

Table 3.

Palladium-Catalyzed Elimination Reactions of Alkyl Sulfonates


entry	substrate	temperature (°C), x	yield ^a
1		80, 6	98 [18:1]
2		90, 6	97
3		100, 17	96
4		100, 25	94 [1:2]
5		80, 12	90 [14:1]

The isolated yield (%) is provided (average of two experiments). For eliminations in which >2% of the internal olefin is generated, the ratio of terminal:internal olefins (determined via ¹H NMR spectroscopy) is given in brackets.