Dess-Martin Periodinane丨CAS 87413-09-0

Dess-Martin periodinane is a highly effective oxidizing agent widely used in organic synthesis, medicinal chemistry, and fine chemical production. It is primarily applied for the selective oxidation of primary alcohols to aldehydes and secondary alcohols to ketones under mild conditions, avoiding over-oxidation to carboxylic acids. In pharmaceutical synthesis, it is used for constructing sensitive intermediates in multi-step drug development pathways, including heterocycles, steroid derivatives, and complex natural products. The reagent is also employed in academic and industrial research for total synthesis projects, stereoselective transformations, and the preparation of oxidation-sensitive compounds. Its compatibility with a wide range of solvents and functional groups makes it a versatile choice for complex organic reactions, including late-stage oxidation in target molecule synthesis.

The benefits of Dess-Martin periodinane stem from its high selectivity, mild reaction conditions, and operational convenience. It enables rapid oxidation at ambient temperature without the need for strong acids, bases, or high temperatures, reducing side reactions and decomposition of sensitive substrates. The reagent shows excellent chemoselectivity, allowing oxidation of alcohols in the presence of alkenes, ethers, and other functional groups. It is easy to handle in the laboratory, soluble in common organic solvents, and provides high yields with minimal work-up requirements. Compared to traditional oxidants like chromium-based reagents, Dess-Martin periodinane is more environmentally friendly and safer to use, supporting greener and more sustainable synthetic processes.