New simple synthesis of ring-fused 4-alkyl-4H-3,1-benzothiazine-2-thiones: Direct formation from carbon disulfide and (E)-3-(2-aminoaryl)acrylates or (E)-3-(2-aminoaryl)acrylonitriles.
New simple synthesis of ring-fused 4-alkyl-4H-3,1-benzothiazine-2-thiones: Direct formation from carbon disulfide and (E)-3-(2-aminoaryl)acrylates or (E)-3-(2-aminoaryl)acrylonitriles.
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环稠合4-烷基-4H-3,1-苯并噻嗪-2-硫酮的新简单合成:由二硫化碳和(E)-3-(2-氨基芳基)丙烯酸酯或(E)-3-(2直接形成
DOI:
10.3762/bjoc.9.49
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发表时间:
2013
影响因子:
2.7
通讯作者:
Peng YY
中科院分区:
文献类型:
--
作者:
Ding Q;Lin Y;Ding G;Liao F;Sang X;Peng YY
Summary A new simple and efficient method to construct ring-fused 4-alkyl-4H-3,1-benzothiazine-2-thione derivatives has been developed from carbon disulfide and (E)-3-(2-aminoaryl)acrylates or (E)-3-(2-aminoaryl)acrylonitriles under mild conditions, without the need for a metal catalyst. The newly developed method tolerates a wide range of substrates in moderate to excellent yields. Moreover, this method is advantageous over previous ones for the easy synthesis of reactants.
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DOI:
10.3390/70100096
发表时间:
2002-01-30
期刊:
Molecules : A Journal of Synthetic Chemistry and Natural Product Chemistry
影响因子:
--
作者:
Fathalla WM;Pazdera P
通讯作者:
Pazdera P
影响因子:
2.1
作者:
Csomos, Mer;Fodor, Lajos;Pihlaja, Kalevi
通讯作者:
Pihlaja, Kalevi
影响因子:
9.8
作者:
Ding, Qiuping;Cao, Banpeng;Peng, Yi-Yuan
通讯作者:
Peng, Yi-Yuan
影响因子:
1.8
作者:
Fukamachi, Shuhei;Konishi, Hisatoshi;Kobayashi, Kazuhiro
通讯作者:
Kobayashi, Kazuhiro
影响因子:
3.6
作者:
Nishio, T
通讯作者:
Nishio, T