학술저널
항응고성의 3-(N-Arylamino)-1,4-Naphthoquinone 유도체 합성(II)
Synthesis of Anticoagulant 3-(N-Arylamino)-1,4-Naphthoquinones(II)
- 대한약학회
- 약학회지
- 제33권 제5호 (1989년)
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1989.10273 - 279 (7 pages)
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2,3-Dichloro-1,4-naphthoquinone was reacted with o-fluoroaniline, p-sulfadiazine, p-acetoanline, N,N-dimethyl-1,4-phenylenediamine as a nucleophilic substitution to form 2-chloro-3-(N-arylamino)-1,4-naphthoquinones (l.-6.) in good yield. 2,3-Dibromo-1,4-naphthoquinone was also reacted with o-fluoroaniline, m-aminobenzoic acid, m-chloroaniline, morpholine, p-acetoaniline, N,N-dimethyl-1,4-phenylenediamine as a nucleophilic substitution to give 2-bromo-3-(N-arylamino)-1,4-naphthoquinones (7.-12.). These new compounds are expected to have a biological activities such as anticoagulant, cytotoxic.
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