Indium-catalysed ring opening of 2-hydroxybutyrolactone through the cleavage of C(sp<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:msup><mml:mrow /> <mml:mn>3</mml:mn> </mml:msup></mml:math>)–O bond
Comptes rendus. Chimie