Mechanism of color reaction of aromatic secondary and tertiary amines with quinonedichlorodiimide.

• 山本 正康

• 宇野 豊三

抄録

Quinonedichlorodiimide (I) reacts with aromatic secondary and tertiary amines to yield green colored compounds. The chemical structure of these colored compounds is investigated from the spectral data (infrared, ultraviolet, nuclear magnetic resonance, mass) and the chemical reactions. The color of the reaction product of I and N-ethyl-m-toluidine (II) or N, N-diethyl-m-toluidine (III) is changed mutually between green and violet by oxidation and reduction. These results and the spectral data suggest that these reactions are electrophilic displacement reactions in the ortho or para position of the alkylamino group and I reacts with II or III at the rate of 1 : 2.

収録刊行物

• ＣＨＥＭＩＣＡＬ　＆　ＰＨＡＲＭＡＣＥＵＴＩＣＡＬ　ＢＵＬＬＥＴＩＮ

  ＣＨＥＭＩＣＡＬ　＆　ＰＨＡＲＭＡＣＥＵＴＩＣＡＬ　ＢＵＬＬＥＴＩＮ 27 (3), 688-690, 1979

  公益社団法人 日本薬学会

キーワード

• mass spectra, reaction products of quinonedichlorodiimide and amines

詳細情報

• CRID: 1390282679150084224
• NII論文ID: 110003662234
• NII書誌ID: AA00602100
• DOI: 10.1248/cpb.27.688
• ISSN: 13475223
• ISSN: 00092363
• Web Site: http://www.jstage.jst.go.jp/article/cpb1958/27/3/27_3_688/_pdf
• Web Site: https://search.jamas.or.jp/link/ui/1980035614
• 本文言語コード: en
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可