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在“
Elsevier电子期刊
”中,
命中:
43
条,耗时:小于0.01 秒
1.
A flexible method for the synthesis of 2-substituted 1,2,5,6-tetrahydropyridines and piperidines from chloro-containing propargylamines
作者:
Danielle N. Penk
1
;
Nathan A. Robinson
1
;
Harrison M. Hill
;
Mark Turlington
;
mturlington@berry.edu
关键词:125 ;
6-Tetrahydropyridine
;
Piperidine
;
Stereoselective
;
Propargylamine
;
Azaheterocycle
刊名:Tetrahedron Letters
出版年:2017
2.
(Propargylsulfanyl)-2-aza-1,3,5-trienes as a direct source for novel family of highly functionalized 4,5-dihydro-1,3-thiazoles
作者:
Nina A. Nedolya
;
nina@irioch.irk.ru
;
Ol'ga A. Tarasova
;
Alexander I. Albanov
;
Lyudmila V. Klyba
;
Boris A. Trofimov
;
boris_trofimov@irioch.irk.ru
关键词:
5-Ethenylidene-4
;
5-dihydro-1
;
3-thiazoles
;
(Propargylsulfanyl)-2-aza-1
3 ;
5-trienes
;
Alkoxyallenes
;
Isothiocyanates
;
Propargyl bromide
刊名:Tetrahedron
出版年:2017
3.
Reactions of ethyl cyanoformate with cycloimmonium salts: a direct pathway to fused or substituted
azaheterocycle
s
作者:
Cristina M. Al Matarneh
;
Mircea O. Apostu
;
Ionel I. Mangalagiu
;
Ramona Danac
;
rdanac@uaic.ro" class="auth_mail" title="E-mail the corresponding author
关键词:
Ethyl cyanoformate
;
Heterocycles
;
3+2 cycloaddition
;
γ-Cyano substitution
;
Cycloimmonium salt
刊名:Tetrahedron
出版年:2016
4.
Synthesis of 2,5-epoxy-1,4-benzoxazepines via rhodium(II)-catalyzed reaction of 1-tosyl-1,2,3-triazoles and salicylaldehydes
作者:
Jiang Meng
;
Xiangfeng Ding
;
Xingxin Yu
;
xxyu@ecust.edu.cn" class="auth_mail" title="E-mail the corresponding author
;
Wei-Ping Deng
关键词:
1-Tosyl-1
2 ;
3-triazoles
;
α-Imino carbenes
;
Zwitterionic intermediates
;
Polycyclic ethers
;
Azaheterocycle
s
刊名:Tetrahedron
出版年:2016
5.
Efficient synthesis of phosphorylated ortho-fused
azaheterocycle
s
作者:
Jakub Modranka
;
Tomasz Janecki
;
;
;
tjanecki@p.lodz.pl
关键词:
ortho
-Fused
azaheterocycle
s
;
Phosphonates
;
Intramolecular N-acylation
;
Intramolecular electrophilic aromatic substitution
刊名:Tetrahedron
出版年:2011
6.
General synthetic approach towards annelated 3a,6-epoxyisoindoles by tandem acylation/IMDAF reaction of furyl
azaheterocycle
s. Scope and limitations
作者:
Fedor I. Zubkov
;
Eugenia V. Nikitina
;
Timur R. Galeev
;
Vladimir P. Zaytsev
;
Victor N. Khrustalev
;
Roman A. Novikov
;
Daria N. Orlova
;
Alexey V. Varlamov
关键词:
Furan
;
Cycloaddition
;
IMDAF
;
Isoindole
;
Wagner&ndash
;
Meerwein rearrangement
刊名:Tetrahedron
出版年:25 February, 2014
7.
Structural reorganization of (allyl-, benzyl-, and propargylsulfanyl)-substituted 2-aza-1,3,5-trienes in t-BuOK/THF/DMSO: access to rare functionalized 2-thiazolines
作者:
Nina A. Nedolya
;
nina@irioch.irk.ru" class="auth_mail
;
Ol&rsquo
;
ga A. Tarasova
;
Alexander I. Albanov
;
Boris A. Trofimov
关键词:
Methoxyallene
;
Isothiocyanates
;
2-Aza-1
3 ;
5-trienes
;
Deprotonation
;
2-Thiazolines
;
Azepines
刊名:Tetrahedron Letters
出版年:9 April, 2014
8.
N-Arylation of
azaheterocycle
s with aryl and heteroaryl halides catalyzed by iminodiacetic acid resin-chelated copper complex
作者:
Xiang Mei Wu
;
Yan Wang
关键词:
N
-Arylation
;
Copper
;
Azaheterocycle
;
Iminodiacetic acid resin
刊名:Chinese Chemical Letters
出版年:2010
9.
An efficient and clean CuI-catalyzed chalcogenylation of aromatic
azaheterocycle
s with dichalcogenides
作者:
Zhen Li
a
;
Jianquan Hong
a
;
Xigeng Zhou
a
;
b
;
xgzhou@fudan.edu.cn"" rel=""nofollow
关键词:
Azaheterocycle
s
;
Dichalcogenides
;
Chalcogenylation
;
Copper(I) iodide
;
Air
刊名:Tetrahedron
出版年:2011
10.
Unprecedented
1
/
?/span>
[¦Â-Mo
8
O
26
]
4?/sup> polymeric chains and four novel organic-inorganic hybrids based on Mo-POMs and
azaheterocycle
s templates
作者:
Hai-Juan Du
;
Shu Zun-Zhe
;
Yun-Yin Niu
;
niuyy@zzu.edu.cn
;
Li-Sha Song
;
Yu Zhu
关键词:
Template effect
;
Octamolybdate
;
Crystal structure
;
Catalytic activities
刊名:Journal of Solid State Chemistry
出版年:2012
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