Nickel-Catalyzed Double Dehydrogenative Coupling of Secondary Alcohols and β-Amino Alcohols To Access Substituted Pyrroles

2019 ◽  
Vol 84 (21) ◽  
pp. 13557-13564 ◽  
Author(s):  
Anitha Alanthadka ◽  
Sourajit Bera ◽  
Mari Vellakkaran ◽  
Debasis Banerjee
Keyword(s):  
Amino Alcohols ◽  
Secondary Alcohols ◽  
Dehydrogenative Coupling ◽  
Substituted Pyrroles

Cobalt-catalyzed acceptorless dehydrogenative coupling of aminoalcohols with alcohols: direct access to pyrrole, pyridine and pyrazine derivatives

2018 ◽  
Vol 54 (1) ◽  
pp. 90-93 ◽  
Author(s):  
Siba P. Midya ◽  
Vinod G. Landge ◽  
Manoj K. Sahoo ◽  
Jagannath Rana ◽  
Ekambaram Balaraman
Keyword(s):  
Amino Alcohols ◽  
Direct Access ◽  
Secondary Alcohols ◽  
Pyridine Derivatives ◽  
Dehydrogenative Coupling

A molecularly defined SNS-cobalt(ii) catalyst for the acceptorless dehydrogenative coupling (ADC) of unprotected amino alcohols with secondary alcohols leading to pyrrole and pyridine derivatives is reported.

Ruthenium Pincer-Catalyzed Cross-Dehydrogenative Coupling of Primary Alcohols with Secondary Alcohols under Neutral Conditions

2012 ◽  
Vol 354 (13) ◽  
pp. 2403-2406 ◽  
Author(s):  
Dipankar Srimani ◽  
Ekambaram Balaraman ◽  
Boopathy Gnanaprakasam ◽  
Yehoshoa Ben-David ◽  
David Milstein
Keyword(s):  
Secondary Alcohols ◽  
Primary Alcohols ◽  
Dehydrogenative Coupling ◽  
Neutral Conditions

The synthesis of pyrroles via acceptorless dehydrogenative condensation of secondary alcohols and 1,2-amino alcohols mediated by a robust and reusable catalyst based on nanometer-sized iridium particles

2014 ◽  
Vol 4 (12) ◽  
pp. 4188-4192 ◽  
Author(s):  
Daniel Forberg ◽  
Johannes Obenauf ◽  
Martin Friedrich ◽  
Sven-Martin Hühne ◽  
Werner Mader ◽  
...  
Keyword(s):  
Amino Alcohols ◽  
Reusable Catalyst ◽  
Secondary Alcohols

Ni-Catalyzed dehydrogenative coupling of primary and secondary alcohols with methyl-N-heteroaromatics

2018 ◽  
Vol 5 (22) ◽  
pp. 3250-3255 ◽  
Author(s):  
Jagannath Rana ◽  
Reshma Babu ◽  
Murugan Subaramanian ◽  
Ekambaram Balaraman
Keyword(s):  
Base Metal ◽  
Secondary Alcohols ◽  
Dehydrogenative Coupling ◽  
Metal Catalyzed

Here we report the first base-metal catalyzed dehydrogenative coupling of primary (aromatic, heteroaromatic, and aliphatic) and secondary alcohols with methyl-N-heteroaromatics to form various C(sp3)-alkylated N-heteroaromatics.

scholarly journals Synthesis of 2,5-disubstituted pyrroles via dehydrogenative condensation of secondary alcohols and 1,2-amino alcohols by supported platinum catalysts

2016 ◽  
Vol 3 (7) ◽  
pp. 846-851 ◽  
Author(s):  
S. M. A. H. Siddiki ◽  
Abeda S. Touchy ◽  
Chandan Chaudhari ◽  
Kenichi Kon ◽  
Takashi Toyao ◽  
...  
Keyword(s):  
Platinum Catalysts ◽  
Amino Alcohols ◽  
Secondary Alcohols ◽  
Carbon Catalyst ◽  
Supported Platinum ◽  
Supported Platinum Catalysts

2,5-Disubstituted pyrroles are synthesized by acceptorless dehydrogenative reaction of 1,2-aminoalcohols and secondary alcohols by Pt/carbon catalyst.

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