In Situ Generation of Brønsted Acidity in the Pd-I Bifunctional Catalysts for Selective Reductive Etherification of Carbonyl Compounds under Mild Conditions

ACS Catalysis ◽  
2019 ◽  
Vol 9 (4) ◽  
pp. 2940-2948 ◽  
Author(s):  
Dan Wu ◽  
Willinton Y. Hernández ◽  
Songwei Zhang ◽  
Evgeny I. Vovk ◽  
Xiaohong Zhou ◽  
...  
Keyword(s):  
Carbonyl Compounds ◽  
Bifunctional Catalysts ◽  
Brønsted Acidity ◽  
Mild Conditions ◽  
Brönsted Acidity ◽  
In Situ Generation

Hypervalent iodine catalysis for selective oxidation of Baylis–Hillman adducts via in situ generation of o-iodoxybenzoic acid (IBX) from 2-iodosobenzoic acid (IBA) in the presence of oxone

2016 ◽  
Vol 40 (12) ◽  
pp. 10300-10304 ◽  
Author(s):  
Raktani Bikshapathi ◽  
Parvathaneni Sai Prathima ◽  
Vaidya Jayathirtha Rao
Keyword(s):  
Selective Oxidation ◽  
Carbonyl Compounds ◽  
Hypervalent Iodine ◽  
In Situ Generation ◽  
Iodosobenzoic Acid ◽  
High Yields

An efficient, eco-friendly protocol for selective oxidation of primary and secondary Baylis–Hillman alcohols to the corresponding carbonyl compounds in high yields has been developed with 2-iodosobenzoic acid (IBA).

Silica Chloride/NaNO 2 as a Novel Heterogeneous System for the Oxidation of 1,4-Dihydropyridines Under Mild Conditions via In Situ Generation of NOCl

2003 ◽  
Vol 178 (8) ◽  
pp. 1709-1715 ◽  
Author(s):  
Mohammad Ali Zolfigol ◽  
Farhad Shirini ◽  
Arash Ghorbani Choghamarani ◽  
Iraj Mohammadpoor-Baltork
Keyword(s):  
Heterogeneous System ◽  
Mild Conditions ◽  
In Situ Generation

scholarly journals REGIOSELECTIVE AND FACILE OXIDATIVE THIOCYANATION OF ANILINES AND INDOLES WITH TRANS-3,5‐DIHYDROPEROXY‐3,5‐DIMETHYL‐1,2‐DIOXOLANE

2014 ◽  
Vol 10 (8) ◽  
pp. 3088-3096 ◽  
Author(s):  
Davood Azarifar ◽  
Maryam Golbaghi ◽  
Mahtab Pirveisian ◽  
Zohreh Najminejad
Keyword(s):  
Room Temperature ◽  
Reaction Times ◽  
Sodium Thiocyanate ◽  
Oxidative Potential ◽  
Mild Conditions ◽  
In Situ Generation

Oxidative potential of trans‐3,5‐dihydroperoxy‐3,5‐dimethyl‐1,2‐dioxolane (DHPODMDO) has been explored in the facile thiocyanation of anilines and indoles through the efficient and in situ generation of SCN+ ion from sodium thiocyanate. The reactions proceed with regioselectivity under mild conditions at room temperature to afford the respective thiocyanate derivatives in excellent yields and low reaction times.

Chemoselective N-nitrosation of secondary amines under heterogeneous and mild conditions via in situ generation of HNO2

2009 ◽  
Vol 20 (4) ◽  
pp. 415-419 ◽  
Author(s):  
Arash Ghorbani-Choghamarani ◽  
Hamid Goudarziafshar ◽  
Somaieh Rezaee ◽  
Saiedeh Shima Mortazavi
Keyword(s):  
Secondary Amines ◽  
Mild Conditions ◽  
In Situ Generation

ChemInform Abstract: Chemoselective N-Nitrosation of Secondary Amines under Heterogeneous and Mild Conditions via in situ Generation of HNO2.

ChemInform ◽  
2009 ◽  
Vol 40 (35) ◽  
Author(s):  
Arash Ghorbani-Choghamarani ◽  
Hamid Goudarziafshar ◽  
Somaieh Rezaee ◽  
Saiedeh Shima Mortazavi
Keyword(s):  
Secondary Amines ◽  
Mild Conditions ◽  
In Situ Generation
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