N-arylation;
aryl halides;
histidine derivatives;
Ullmann type coupling;
D O I:
10.1016/j.bmcl.2004.01.058
中图分类号:
R914 [药物化学];
学科分类号:
100701 ;
摘要:
N-tau-Aryl-histidine derivatives were synthesized using a modified one-step Cu-catalyzed coupling of aryl halides and N-acetylhistidine methyl ester. The latter is much less reactive than imidazole toward aryl halides. p-Chloroiodobenzene coupled with iodine displacement only, whereas m- and p-bromoiodobenzene both gave mixtures of bromo- and iodophenyl products. (C) 2004 Elsevier Ltd. All rights reserved.
机构:
Tokyo Med & Dent Univ, Inst Biomat & Bioengn, Lab Chem Biosci, Chiyoda Ku, Tokyo 1010062, JapanTokyo Med & Dent Univ, Inst Biomat & Bioengn, Lab Chem Biosci, Chiyoda Ku, Tokyo 1010062, Japan
Yoshida, Suguru
Yano, Takahisa
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Tokyo Med & Dent Univ, Inst Biomat & Bioengn, Lab Chem Biosci, Chiyoda Ku, Tokyo 1010062, JapanTokyo Med & Dent Univ, Inst Biomat & Bioengn, Lab Chem Biosci, Chiyoda Ku, Tokyo 1010062, Japan
Yano, Takahisa
Misawa, Yoshihiro
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Tokyo Med & Dent Univ, Inst Biomat & Bioengn, Lab Chem Biosci, Chiyoda Ku, Tokyo 1010062, JapanTokyo Med & Dent Univ, Inst Biomat & Bioengn, Lab Chem Biosci, Chiyoda Ku, Tokyo 1010062, Japan
Misawa, Yoshihiro
Sugimura, Yasuyuki
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Tokyo Med & Dent Univ, Med Res Inst, Dept Pathol Cell Biol, Bunkyo Ku, Tokyo 1138510, JapanTokyo Med & Dent Univ, Inst Biomat & Bioengn, Lab Chem Biosci, Chiyoda Ku, Tokyo 1010062, Japan
Sugimura, Yasuyuki
Igawa, Kazunobu
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机构:
Kyushu Univ, Inst Mat Chem & Engn, Kasuga, Fukuoka 8168580, JapanTokyo Med & Dent Univ, Inst Biomat & Bioengn, Lab Chem Biosci, Chiyoda Ku, Tokyo 1010062, Japan
Igawa, Kazunobu
Shimizu, Shigeomi
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Tokyo Med & Dent Univ, Med Res Inst, Dept Pathol Cell Biol, Bunkyo Ku, Tokyo 1138510, JapanTokyo Med & Dent Univ, Inst Biomat & Bioengn, Lab Chem Biosci, Chiyoda Ku, Tokyo 1010062, Japan
Shimizu, Shigeomi
Tomooka, Katsuhiko
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Kyushu Univ, Inst Mat Chem & Engn, Kasuga, Fukuoka 8168580, JapanTokyo Med & Dent Univ, Inst Biomat & Bioengn, Lab Chem Biosci, Chiyoda Ku, Tokyo 1010062, Japan
Tomooka, Katsuhiko
Hosoya, Takamitsu
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Tokyo Med & Dent Univ, Inst Biomat & Bioengn, Lab Chem Biosci, Chiyoda Ku, Tokyo 1010062, JapanTokyo Med & Dent Univ, Inst Biomat & Bioengn, Lab Chem Biosci, Chiyoda Ku, Tokyo 1010062, Japan
机构:
Imperial Coll, Dept Chem, Mol Sci Res Hub, White City Campus,Wood Lane, London W12 0BZ, EnglandImperial Coll, Dept Chem, Mol Sci Res Hub, White City Campus,Wood Lane, London W12 0BZ, England
Jin, Xiaodong
Lin, Yongjie
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Imperial Coll, Dept Chem, Mol Sci Res Hub, White City Campus,Wood Lane, London W12 0BZ, EnglandImperial Coll, Dept Chem, Mol Sci Res Hub, White City Campus,Wood Lane, London W12 0BZ, England
Lin, Yongjie
Davies, Robert P.
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Imperial Coll, Dept Chem, Mol Sci Res Hub, White City Campus,Wood Lane, London W12 0BZ, EnglandImperial Coll, Dept Chem, Mol Sci Res Hub, White City Campus,Wood Lane, London W12 0BZ, England