scholarly journals Efficient synthesis of 1-iodoalkynes via Al2O3 mediated reaction of terminal alkynes and N-iodosuccinimide

RSC Advances ◽  
2020 ◽  
Vol 10 (7) ◽  
pp. 3946-3950 ◽  
Author(s):  
Ming Yao ◽  
Jingjing Zhang ◽  
Sen Yang ◽  
Hangxing Xiong ◽  
Li Li ◽  
...  
Keyword(s):  
Terminal Alkynes ◽  
Efficient Synthesis

An efficient Al2O3-mediated direct iodination of terminal alkynes was developed to afford 1-iodoalkynes.

A Selective and Efficient Synthesis of (E)-4-Methyl-3-alken-1-ols via Zirconium-Catalyzed Carboalumination of Terminal Alkynes

Synthesis ◽  
1980 ◽  
Vol 1980 (12) ◽  
pp. 1034-1035 ◽  
Author(s):  
Makoto Kobayashi ◽  
Louis F. Valente ◽  
Ei-ichi Negishi ◽  
William Patterson ◽  
Augustine Silveira, Jr.
Keyword(s):  
Terminal Alkynes ◽  
Efficient Synthesis

ChemInform Abstract: Facile and Efficient Synthesis of 1-Haloalkynes via DBU-Mediated Reaction of Terminal Alkynes and N-Haloimides under Mild Conditions.

ChemInform ◽  
2015 ◽  
Vol 46 (7) ◽  
pp. no-no
Author(s):  
Mengru Li ◽  
Yueju Li ◽  
Baozhong Zhao ◽  
Fushun Liang ◽  
Long-Yi Jin
Keyword(s):  
Terminal Alkynes ◽  
Efficient Synthesis ◽  
Mild Conditions

ChemInform Abstract: Efficient Synthesis of 3-Alkynyl-2-(hydroxymethyl)cyclohex-2-en-1-ones by a Stork-Danheiser Sequence from Vinylogous Esters and Terminal Alkynes.

ChemInform ◽  
2016 ◽  
Vol 47 (7) ◽  
pp. no-no
Author(s):  
Amarchand Parida ◽  
Mohd. Sharique ◽  
Badrinath N. Kakde ◽  
Santanu Ghosh ◽  
Alakesh Bisai
Keyword(s):  
Terminal Alkynes ◽  
Efficient Synthesis ◽  
Vinylogous Esters

A Schiff base-modified silver catalyst for efficient fixation of CO2 as carboxylic acid at ambient pressure

2017 ◽  
Vol 19 (9) ◽  
pp. 2080-2085 ◽  
Author(s):  
Zhilian Wu ◽  
Lei Sun ◽  
Qinggang Liu ◽  
Xiaofeng Yang ◽  
Xue Ye ◽  
...  
Keyword(s):  
Schiff Base ◽  
Carboxylic Acid ◽  
Carboxylic Acids ◽  
Ambient Pressure ◽  
Terminal Alkynes ◽  
Silver Catalyst ◽  
Efficient Synthesis

A Schiff base-modified silver catalyst was developed for the direct carboxylation of terminal alkynes with CO2, enabling the efficient synthesis of valuable alkynyl carboxylic acids.

Efficient Synthesis of 3-Alkynyl-2-(hydroxymethyl)cyclohex-2-en-1-ones by a Stork–Danheiser Sequence from Vinylogous Esters and Terminal Alkynes

Synthesis ◽  
2015 ◽  
Vol 47 (19) ◽  
pp. 2965-2970 ◽  
Author(s):  
Alakesh Bisai ◽  
Amarchand Parida ◽  
Mohd. Sharique ◽  
Badrinath Kakde ◽  
Santanu Ghosh
Keyword(s):  
Terminal Alkynes ◽  
Efficient Synthesis ◽  
Vinylogous Esters

scholarly journals Selective oxymetalation of terminal alkynes via 6-endo cyclization: mechanistic investigation and application to the efficient synthesis of 4-substituted isocoumarins

2018 ◽  
Vol 9 (28) ◽  
pp. 6041-6052 ◽  
Author(s):  
Yuji Kita ◽  
Tetsuji Yata ◽  
Yoshihiro Nishimoto ◽  
Kouji Chiba ◽  
Makoto Yasuda
Keyword(s):  
Terminal Alkynes ◽  
Efficient Synthesis ◽  
Mechanistic Investigation

The oxymetalation of terminal alkynes proceeded in a 6-endo cyclization manner with the use of indium or gallium trihalide.

ChemInform Abstract: An Efficient Synthesis of Polysubstituted 1,3-Enynes from (E)-β-Iodovinyl Sulfones and Terminal Alkynes.

ChemInform ◽  
2009 ◽  
Vol 40 (3) ◽  
Author(s):  
Xiao-Xia Gu ◽  
Mei-Hua Xie ◽  
Xin-Yang Zhao ◽  
Ying Sun ◽  
Wei Zhang ◽  
...  
Keyword(s):  
Terminal Alkynes ◽  
Efficient Synthesis

ChemInform Abstract: Efficient Synthesis of Novel Thieno[3,2-b]-, [2,3-c]- and [3,2-c]Pyridones by Sonogashira Coupling of Bromothiophenes with Terminal Alkynes and Subsequent Intramolecular C-N Bond-Forming Reaction.

ChemInform ◽  
2013 ◽  
Vol 44 (33) ◽  
pp. no-no
Author(s):  
Viktor O. Iaroshenko ◽  
Sajid Ali ◽  
Tariq Mahmood Babar ◽  
Muhammad S. A. Abbasi ◽  
Vyacheslav Ya. Sosnovskikh ◽  
...  
Keyword(s):  
Sonogashira Coupling ◽  
Terminal Alkynes ◽  
Efficient Synthesis ◽  
Bond Forming

A copper-catalyzed reaction between terminal alkynes, acetylenic esters, and oxiranes: efficient synthesis of 2H-pyran-4-carboxylate

2020 ◽  
Vol 151 (1) ◽  
pp. 113-122 ◽  
Author(s):  
Milad Jahanshad ◽  
Mohammadreza Manafi ◽  
Seyed Mahmoud Mousavi-Safavi ◽  
Seyed Saied Homami ◽  
Majid Ghazanfarpour-Darjani
Keyword(s):  
Terminal Alkynes ◽  
Efficient Synthesis ◽  
Acetylenic Esters
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