Transition-Metal-Free Cyclization of Propargylic Alcohols with Aryne: Synthesis of 3-Benzofuranyl-2-oxindole and 3-Spirooxindole Benzofuran Derivatives

2018 ◽  
Vol 20 (13) ◽  
pp. 3824-3828 ◽  
Author(s):  
Babachary Kalvacherla ◽  
Srinivas Batthula ◽  
Sridhar Balasubramanian ◽  
Radha Krishna Palakodety
Keyword(s):  
Transition Metal ◽  
Propargylic Alcohols ◽  
Metal Free

Transition-metal-free borylation of propargylic alcohols: structurally variable synthesis in ionic liquid medium

2019 ◽  
Vol 6 (11) ◽  
pp. 1895-1899 ◽  
Author(s):  
Sangepu Bhavanarushi ◽  
Yin Xu ◽  
Imran Khan ◽  
Zhibin Luo ◽  
Bin Liu ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Transition Metal ◽  
Liquid Medium ◽  
Propargylic Alcohols ◽  
Metal Free ◽  
Ionic Liquid Medium

Transition-metal-free borylation of unactivated propargylic alcohols in basic ionic liquids allowed the construction of various highly functionalized vinylboronates.

Chemoselective addition of in situ prepared lithium alkynyl borates to aldehydes: a practical and transition metal free approach toward the synthesis of propargylic alcohols

2010 ◽  
Vol 51 (10) ◽  
pp. 1386-1389 ◽  
Author(s):  
Irene Notar Francesco ◽  
Antoine Renier ◽  
Alain Wagner ◽  
Françoise Colobert
Keyword(s):  
Transition Metal ◽  
Propargylic Alcohols ◽  
Metal Free

scholarly journals Transition-Metal-Free Borylation of Allylic and Propargylic Alcohols

2016 ◽  
Vol 128 (13) ◽  
pp. 4375-4379 ◽  
Author(s):  
Núria Miralles ◽  
Rauful Alam ◽  
Kálmán J. Szabó ◽  
Elena Fernández
Keyword(s):  
Transition Metal ◽  
Propargylic Alcohols ◽  
Metal Free

Transition‐Metal‐Free Catalyzed Dehydrative Coupling of Quinoline and Isoquinoline N‐Oxides with Propargylic Alcohols

2021 ◽  
Author(s):  
Zhao‐Nan Cai ◽  
Xiang‐Xuan Feng ◽  
Yuecheng Zhang ◽  
Cong‐Cong Lu ◽  
Ya‐Ping Han ◽  
...  
Keyword(s):  
Transition Metal ◽  
Propargylic Alcohols ◽  
Metal Free

A peculiar transition-metal-free cyclodimerization of propargylic alcohols to vinyl bicyclic ketals

Tetrahedron ◽  
2012 ◽  
Vol 68 (4) ◽  
pp. 1241-1246 ◽  
Author(s):  
Boris A. Trofimov ◽  
Elena Yu. Schmidt ◽  
Ivan A. Bidusenko ◽  
Igor’ A. Ushakov ◽  
Nadezhda I. Protsuk ◽  
...  
Keyword(s):  
Transition Metal ◽  
Propargylic Alcohols ◽  
Metal Free

ChemInform Abstract: A Peculiar Transition-Metal-Free Cyclodimerization of Propargylic Alcohols to Vinyl Bicyclic Ketals.

ChemInform ◽  
2012 ◽  
Vol 43 (27) ◽  
pp. no-no
Author(s):  
Boris A. Trofimov ◽  
Elena Yu. Schmidt ◽  
Ivan A. Bidusenko ◽  
Igor' A. Ushakov ◽  
Nadezhda I. Protsuk ◽  
...  
Keyword(s):  
Transition Metal ◽  
Propargylic Alcohols ◽  
Metal Free

ChemInform Abstract: Transition-Metal-Free Borylation of Allylic and Propargylic Alcohols.

ChemInform ◽  
2016 ◽  
Vol 47 (30) ◽  
Author(s):  
Nuria Miralles ◽  
Rauful Alam ◽  
Kalman J. Szabo ◽  
Elena Fernandez
Keyword(s):  
Transition Metal ◽  
Propargylic Alcohols ◽  
Metal Free

scholarly journals Transition-Metal-Free Borylation of Allylic and Propargylic Alcohols

2016 ◽  
Vol 55 (13) ◽  
pp. 4303-4307 ◽  
Author(s):  
Núria Miralles ◽  
Rauful Alam ◽  
Kálmán J. Szabó ◽  
Elena Fernández
Keyword(s):  
Transition Metal ◽  
Propargylic Alcohols ◽  
Metal Free

Transition-metal-free catalytic hydroboration reduction of amides to amines

2020 ◽  
Vol 7 (21) ◽  
pp. 3515-3520
Author(s):  
Wubing Yao ◽  
Jiali Wang ◽  
Aiguo Zhong ◽  
Shiliang Wang ◽  
Yinlin Shao
Keyword(s):  
Transition Metal ◽  
Selective Catalytic Reduction ◽  
Catalytic Reduction ◽  
Value Added ◽  
Metal Free

The selective catalytic reduction of amides to value-added amine products is a desirable but challenging transformation.

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