US Patent Application 18338700. METHOD FOR PRODUCING PEPTIDE, PROTECTIVE GROUP-FORMING REAGENT, AND CONDENSED POLYCYCLIC COMPOUND simplified abstract

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METHOD FOR PRODUCING PEPTIDE, PROTECTIVE GROUP-FORMING REAGENT, AND CONDENSED POLYCYCLIC COMPOUND

Organization Name

FUJIFILM Corporation

Inventor(s)

Hiroaki Tsuyama of Ashigarakami-gun (JP)

METHOD FOR PRODUCING PEPTIDE, PROTECTIVE GROUP-FORMING REAGENT, AND CONDENSED POLYCYCLIC COMPOUND - A simplified explanation of the abstract

This abstract first appeared for US patent application 18338700 titled 'METHOD FOR PRODUCING PEPTIDE, PROTECTIVE GROUP-FORMING REAGENT, AND CONDENSED POLYCYCLIC COMPOUND

Simplified Explanation

The present invention is a method for producing a peptide with high purity and efficiency, a protective group-forming reagent with excellent deprotective properties, and a novel condensed polycyclic compound.

  • The method involves using a polycyclic compound represented by Formula (1) in the production of the peptide.
  • The protective group-forming reagent contains the polycyclic compound.
  • The polycyclic compound has specific characteristics, such as at least one aliphatic hydrocarbon group with 3 or more carbon atoms.
  • The invention aims to improve the purity and efficiency of peptide production.
  • The protective group-forming reagent provides effective deprotection properties.
  • The novel condensed polycyclic compound offers unique properties for peptide synthesis.


Original Abstract Submitted

An object of the present invention is to provide a method for producing a peptide with high purity and high efficiency, a protective group-forming reagent having excellent deprotective properties, and a novel condensed polycyclic compound. According to the present invention, there are provided a method for producing a peptide including a step of using a polycyclic compound represented by Formula (1), a protective group-forming reagent containing the polycyclic compound, and the polycyclic compound. At least one of Rto Rand Rhas R, Rrepresents an aliphatic hydrocarbon group or an organic group having an aliphatic hydrocarbon group, and at least one aliphatic hydrocarbon group has 3 or more carbon atoms.