24小时热门版块排行榜    

Znn3bq.jpeg
查看: 486  |  回复: 1
本帖产生 1 个 翻译EPI ,点击这里进行查看

LZX1024

木虫 (正式写手)

[求助] 求翻译

Abstract: In the past decade alkynes have become attractive starting materials for the synthesis of a variety of indole derivatives. This review summarizes the development of diverse homogeneous catalytic methods for the synthesis of indoles from alkynes and different N nucleophiles such as arylhydrazines, aniline derivatives, aryl isonitriles and nitroarenes.
1 Introduction
2 Metal-Catalyzed Hydroamination of Alkynes with Arylhydrazines
3 Indoles from Aniline Derivatives
3.1 Annulation of o-Haloanilines with Alkynes
3.2 Cyclization of o-Alkynylaniline Derivatives
3.3 Reaction of Anilines with Propargyl Alcohol Derivatives
4 Indoles from Isocyanides
5 Cycloaddition of Nitro- and Nitrosoarenes with Alkynes
6 Conclusion
Keywords: alkynes; anilines; hydrazines; indoles; isonitriles; nitroarenes

The indole ring system is the most widely distributed heterocycle found in nature. Since indole was first isolated by treatment of indigo dye with oleum, the name indole is a combination of the words indigo and oleum. Among the numerous structurally diverse derivatives many indoles show significant biological activity such as tryptamine, tryptophan, and serotonin. Hence, it is not surprising that this structural motif is also an important component in many of todayBs pharmaceuticals (Scheme 1).

» 猜你喜欢

已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

huangzx1314

禁虫 (知名作家)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
LZX1024: 金币+5, 翻译EPI+1, 有帮助 2013-04-17 21:38:43
sltmac: 金币+10 2013-04-20 09:51:50
摘要:在近十年,炔烃类已经成为合成各种吲哚衍生品的原料。这一篇综述总结了由炔烃以及不同N亲核物质,比如:芳香肼、苯胺衍生品、芳基、异腈以及芳硝基化合物,合成吲哚各种各样的催化方法
1.前言
2.金属催化的炔烃与芳香肼的氢胺化反应
3.苯胺衍生物合成吲哚
3.1. 环状结构的o-环苯胺类与炔烃
3.2. 炔基苯胺衍生物的环化作用
3.3.苯胺类与炔丙醇衍生物的反应
4.异氰化物合成吲哚
5.硝基以及硝基索尔斯与炔烃类的环加成作用
6. 结论
关键词:炔烃;苯胺;肼;吲哚;异腈;芳硝基化合物
吲哚环结构是自然界中分布最广的杂环结构。由于吲哚是第一次通过处理蓝青染料与发烟硫酸而分离得到的,吲哚的名字是靛蓝与发烟硫酸两个单词的结合体。在众多结构多样化的衍生品中,吲哚具有重要的生物活性,比如:色胺、色氨酸和血清素。因此,这一结构也是现在很多药物的重要组成部分,这并不惊奇。
2楼2013-04-17 21:02:51
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 LZX1024 的主题更新
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[基金申请] 揭秘青基评审内幕:几个A才能顺利中标 +3 国自然国社科中 2026-05-23 4/200 2026-05-23 15:37 by 2000zf36392
[论文投稿] 投MDPI的三个期刊都被桌拒 +4 木虫研究牲 2026-05-17 5/250 2026-05-23 14:44 by 期刊投稿求助
[考博] 26/27申博自荐 10+4 ZXW0202 2026-05-22 6/300 2026-05-23 14:32 by tfang
[基金申请] 河北省自然科学基金 +5 Peterchao 2026-05-18 6/300 2026-05-23 13:28 by Peterchao
[基金申请] 青B发送上会通知了吗 +5 chemBioBro 2026-05-22 7/350 2026-05-23 12:35 by zhuifengzhy
[考博] 博士申请 +3 焦晓明 2026-05-21 3/150 2026-05-23 11:26 by mlc840311
[教师之家] 某211大学教师把个人教师官方主页改成:我跑了我跑了我跑了!官宣跑路! +3 zju2000 2026-05-21 4/200 2026-05-23 08:33 by xli1984
[基金申请] 今年审到国自然15份,谈谈感受 +27 国自然国社科中 2026-05-17 28/1400 2026-05-22 16:25 by hunter无悔
[论文投稿] 投稿求助,期刊 +4 希冀,有书读 2026-05-20 8/400 2026-05-22 10:16 by 希冀,有书读
[文学芳草园] 献血感触 +7 呀呀好傻 2026-05-19 13/650 2026-05-21 20:15 by 呀呀好傻
[基金申请] 面上本子正文33页,违规吗?会被低分嘛? +14 1234567wang 2026-05-17 16/800 2026-05-21 17:58 by 脆脆的饼干
[基金申请] 国自然评分 +4 无名者登山 2026-05-20 5/250 2026-05-21 16:35 by swuq
[基金申请] 国自然上会要求 +7 无名者登山 2026-05-18 11/550 2026-05-21 15:50 by draco1987
[基金申请] 提交了我也来说说感想 +9 fummck 2026-05-20 10/500 2026-05-21 14:17 by draco1987
[基金申请] 评审有感 +15 popular289 2026-05-18 26/1300 2026-05-21 10:35 by 西葫芦炒鸡蛋
[论文投稿] Sci. Bull. 悲剧经验 +7 jyang1999 2026-05-16 8/400 2026-05-21 08:50 by 能丫
[考博] 云南大学材料与能源学院解琳课题组钙钛矿博士招生 +4 光伏爱好者 2026-05-17 6/300 2026-05-21 01:37 by 17520222914
[有机交流] 反应很差,大量原料没有反应 5+3 Mr.Zot 2026-05-19 8/400 2026-05-20 22:19 by Equinoxhua
[考博] 如果工作了想读博,可以边工作边读全日制嘛? 30+3 铁达火车 2026-05-18 5/250 2026-05-20 09:33 by tfang
[考博] 博士申请 +5 星…… 2026-05-18 6/300 2026-05-18 23:49 by 糊糊涂涂好
信息提示
请填处理意见