A convenient method has been developed, which allows for the direct transformation of aryl iodides into the corresponding carboxylic acid anhydrides via Pd-catalyzed carbonylation under atmospheric CO pressure.

PhSCF2SiMe3 () underwent fluoride-catalyzed nucleophilic addition to the carbonyl group of anhydrides to provide the corresponding γ-difluoro(phenylsulfanyl)methyl γ-lactols, which were employed for the synthesis of γ-difluoromethylated γ-lactams.

Dicarboxylic acids and their derivatives (esters and anhydrides) have been used as acylating agents in lipase-catalyzed reactions in organic solvents. The synthetic outcomes have been dimeric or hybrid derivatives of bioactive natural compounds as well as functionalized polyesters.

We describe the efficient and highly enantioselective kinetic resolution of trans-cycloalkane-1,2-diols utilizing an enantioselective Steglich reaction with a variety of carboxylic acids that form the corresponding anhydrides in situ.

Amino, bromo, nitro, and naphthalene functionalized UiO-66 metal-organic frameworks have been synthesized through reticular chemistry. UiO-66-NH(2) is shown to be suitable for postsynthetic modification with a variety of anhydrides to generate new, functionalized frameworks.

We have demonstrated that a pentaerythritol-derivatized hexavanadate can be easily esterified with acid anhydrides using 4-(N,N-dimethylamino)pyridine (DMAP) as a catalyst, which provides a convenient method for the functionalization of polyoxometalates.

The first ultrasound-promoted multicomponent synthesis of pyridazinones and phthalazinones from arenes, cyclic anhydrides and ArNHNH(2) in the presence of an efficient recyclable catalyst, [bmim]Br/AlCl(3), in high yield and short reaction time is reported.

For the first time, palladium-catalyzed carbonylative telomerization enables one-step synthesis of mixed carboxylic anhydrides directly from butadiene. These are versatile intermediates and were used to form amides.

An experimental and ab initio computational study of an unsymmetrical, hydride-bridged di-dysprosium single-molecule magnet is reported.