Correction: A simple and efficient route to pyrazole-based dihydrofuranones via lactonization approach

The diastereoselective synthesis of novel pyrazole and dihydrofuranone-based molecular hybrids has been unfolded through the development of a straightforward tandem strategy. The indium-mediated Barbier-type allylation reaction was followed by an in situ lactonization approach. No additives were required for this transformation, and high yields of dihydrofuranone derivatives were obtained with syn-stereochemistry. The current protocol provides a number of benefits, including a one-pot procedure, high diastereoselectivity, a broad substrate scope, and high yields of the desired products.