ChemInform Abstract: Phase Transfer-Catalyzed Reactions Between Polysulfide Anions and . alpha.,β-Unsaturated Carbonyl Compounds.

ChemInform ◽  
2010 ◽  
Vol 25 (9) ◽  
pp. no-no
Author(s):  
E. B. KREIN ◽  
Z. AIZENSHTAT
Keyword(s):  
Carbonyl Compounds ◽  
Phase Transfer ◽  
Catalyzed Reactions

Synthetic Scope of Brønsted Acid-Catalyzed Reactions of Carbonyl Compounds and Ethyl Diazoacetate

2021 ◽  
Author(s):  
Mizzanoor Rahaman ◽  
M. Shahnawaz Ali ◽  
Khorshada Jahan ◽  
Damon Hinz ◽  
Jawad Bin Belayet ◽  
...  
Keyword(s):  
Carbonyl Compounds ◽  
Bronsted Acid ◽  
Brønsted Acid ◽  
Ethyl Diazoacetate ◽  
Brönsted Acid ◽  
Acid Catalyzed ◽  
Catalyzed Reactions

scholarly journals Interfacial Processes—The Key Steps of Phase Transfer Catalyzed Reactions

Catalysts ◽  
2020 ◽  
Vol 10 (12) ◽  
pp. 1436
Author(s):  
Mieczysław Mąkosza ◽  
Michał Fedoryński
Keyword(s):  
Experimental Evidence ◽  
Phase Transfer ◽  
Initial Step ◽  
Organic Anions ◽  
Two Phase ◽  
Interfacial Processes ◽  
Phase Systems ◽  
Catalyzed Reactions ◽  
Key Steps

After short historical introduction, interfacial mechanism of phase transfer catalyzed (PTC) reactions of organic anions, induced by aqueous NaOH or KOH in two-phase systems is formulated. Subsequently experimental evidence that supports the interfacial deprotonation as the key initial step of these reactions is presented.

scholarly journals The Metal-Catalyzed Reactions of Alanine Decyl Ester under Phase-Transfer Conditions Using Cross-Linked Polystyrenes with Acidic Groups.

1995 ◽  
Vol 52 (8) ◽  
pp. 518-523
Author(s):  
Noritaka OHTANI ◽  
Yukihiko INOUE ◽  
Ichiro TAKEISHI ◽  
Keisuke MATSUDA
Keyword(s):  
Phase Transfer ◽  
Catalyzed Reactions ◽  
Metal Catalyzed

Reaction of carbonyl compounds in the presence of phase-transfer catalysts

1980 ◽  
Vol 29 (4) ◽  
pp. 548-550
Author(s):  
T. I. Lozanskaya ◽  
I. A. Esikova ◽  
S. S. Yufit ◽  
V. F. Kucherov
Keyword(s):  
Carbonyl Compounds ◽  
Phase Transfer ◽  
Phase Transfer Catalysts
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