High Purity 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone CAS 84-58-2: Synthesis, Applications, and Supplier Information

Discover the critical role of 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone (DDQ) in modern chemistry. Learn about its synthesis, diverse applications in organic synthesis and pharmaceuticals, and how to source this vital reagent.

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Key Advantages Provided by DDQ

Potent Oxidizing Power

DDQ is renowned for its efficacy as an oxidizing agent in numerous synthetic pathways, supporting efficient chemical reactions for various organic synthesis applications.

Selective Dehydrogenation Capabilities

Its ability to selectively dehydrogenate hydroaromatic compounds makes it an indispensable tool for aromatization steps in heterocyclic compound synthesis, contributing to the development of novel materials.

Versatility in Organic Reactions

From oxidizing alcohols and ethers to facilitating C-C coupling reactions, DDQ offers remarkable versatility, proving its value as a key chemical reagent in research and development.

Key Applications

Organic Synthesis

DDQ serves as a crucial reagent for dehydrogenation and oxidation reactions, enabling the synthesis of complex organic molecules and supporting advanced chemical research.

Pharmaceutical Synthesis

Its role in the synthesis of pharmaceuticals, such as the aromatization step in Rosuvastatin production, underscores its importance as a pharmaceutical intermediate.

Heterocyclic Compound Synthesis

DDQ is instrumental in the Hantzsch synthesis of pyridine derivatives and other heterocyclic aromatics, crucial for developing new drugs and materials.

Selective Oxidation

The reagent is adept at the selective oxidation of benzylic and allylic alcohols and ethers to aldehydes and ketones, providing precise control in multistep syntheses.