p-substituted phenyl derivatives

Aromatic compound derivatives

Tag

  • Aromatic compounds
  • Pharmaceutical raw materials
  • Agrochemical raw materials
  • UV absorber
  • Liquid crystal materials
  • Functional Polymer Raw Materials
  • Fine chemical

Aromatic compounds achieved by ingenious synthetic methods

Otsuka Chemical employs an electro-organic synthesis which is a method for easily controlling oxidation-reduction reactions and is applied to selective oxidation reactions, unique reductive reaction and special alkylation of aromatic side chains. It has also established its unique catalytic oxidation and reduction technology for organic synthesis using metals. These unique and elaborate techniques can help expand applications of fine aromatics.

Advantages

p-substitutions phenyl derivatives

Otsuka Chemical handles three aromatic compounds: PHEP, PHME, and PHPA. These are used in a wide range of fields as pharmaceutical and industrial raw materials, and Otsuka Chemical has been working to ensure a stable supply of these products for many years.

p-substitutions phenyl derivatives

p-substitutions phenyl derivatives

p-substitutions phenyl derivatives

Applications

  • Pharmaceutical Agricultural chemicals
  • Aromatics
  • Liquid crystal
  • Functional polymer raw material
  • Ultraviolet absorber raw material

Related products

Otsuka Chemical develops synthetic reagents for protein peptide drugs. 1-HOB (generic name: HOBt-H2O) promotes reactions during dehydration-condensation and prevents racemization of amide bonds.

  • Peptide synthesis
  • Reaction accelerator
  • Racemization inhibitor

Maltol and ethyl maltol are pyrone derivatives with a sweet aromatic odor similar to caramel. Since their release by Otsuka Chemical in 1977, they have been widely used by users as synthetic flavorings for food additives. In addition to synthetic flavoring agents, levulinic acid has recently been used as a hair care ingredient, and we are striving to maintain the quality of life of our customers.

  • Molding
  • Antistatic
  • Fiber

Otsuka Chemical's β-lactam intermediate business provides a variety of β-lactam compounds through the application of accumulated technologies, starting with GCLE, which serves as the foundation of the business. We also offer customized synthesis of β-lactam intermediates to meet a wide range of customer needs.

  • β-lactam
  • cephalosporins
  • GCLE

For inquiries
to Otsuka Chemical Co., Ltd.