Fujifilm Corporation

Keita Tanaka

Yosuke Yamamoto

Daisuke Nakagawa

Mika Imamura

Makoto Takahashi

Kazuhei Kaneko

Motomasa Takahashi

Hirotaka Satou

Yuji Yoshimitsu

Hirofumi Omura

Provided are a method for producing a peptide compound including a step of using a condensed polycyclic aromatic hydrocarbon compound represented by Formula (1); a protective group-forming reagent including the compound; and the compound. In Formula (1), a ring A represents a condensed polycyclic aromatic hydrocarbon ring, Y's each independently represent —CHOH, —CHNHR, —CHSH, or —CHX, where R represents a hydrogen atom, an alkyl group, or an aralkyl group, and Xrepresents Cl, Br, or I, k represents an integer of 1 to 5, n represents 1 or 2, and R's each independently represent an aliphatic hydrocarbon group or an organic group having an aliphatic hydrocarbon group.

Method for producing peptide compound, protective group-forming reagent, and condensed polycyclic aromatic hydrocarbon compound

Provided are a method for producing a peptide compound including a step of using an aromatic heterocyclic compound represented by Formula (1); a protective group-forming reagent including the compound; and the compound. In Formula (1), a ring A represents an aromatic heterocyclic ring, Y's each independently represent —OH, —NHR, —SH, or —X, where Xrepresents Cl, Br, or I, Rand Reach independently represent an aliphatic hydrocarbon group or an organic group having an aliphatic hydrocarbon group, Rs' each independently represent a monovalent aliphatic hydrocarbon group, a (1+c)-valent aromatic group, or a (1+c)-valent heteroaromatic group, where, in a case where both a and c is 0, Ris a monovalent aliphatic hydrocarbon group, and the number of carbon atoms in at least one aliphatic hydrocarbon group of R, R, or Ris 12 or more

Method for producing peptide compound, protective group-forming reagent, and aromatic heterocyclic compound

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Kanagawa, Japan

Keita Tanaka