scholarly journals Hypervalent iodine/TEMPO-mediated oxidation in flow systems: a fast and efficient protocol for alcohol oxidation

2013 ◽  
Vol 9 ◽  
pp. 1437-1442 ◽  
Author(s):  
Nida Ambreen ◽  
Ravi Kumar ◽  
Thomas Wirth
Keyword(s):  
Carbonyl Compounds ◽  
Reaction Times ◽  
Alcohol Oxidation ◽  
Hypervalent Iodine ◽  
Allylic Alcohols ◽  
Flow Systems ◽  
Microreactor Technology ◽  
Mediated Oxidation

Hypervalent iodine(III)/TEMPO-mediated oxidation of various aliphatic, aromatic and allylic alcohols to their corresponding carbonyl compounds was successfully achieved by using microreactor technology. This method can be used as an alternative for the oxidation of various alcohols achieving excellent yields and selectivities in significantly shortened reaction times.

A Versatile and Highly Selective Hypervalent Iodine (III)/2,2,6,6-Tetramethyl-1-piperidinyloxyl-Mediated Oxidation of Alcohols to Carbonyl Compounds

1997 ◽  
Vol 62 (20) ◽  
pp. 6974-6977 ◽  
Author(s):  
Antonella De Mico ◽  
Roberto Margarita ◽  
Luca Parlanti ◽  
Andrea Vescovi ◽  
Giovanni Piancatelli
Keyword(s):  
Carbonyl Compounds ◽  
Hypervalent Iodine ◽  
Oxidation Of Alcohols ◽  
Mediated Oxidation

scholarly journals Metal-free hypervalent iodine/TEMPO mediated oxidation of amines and mechanistic insight into the reaction pathways

RSC Advances ◽  
2018 ◽  
Vol 8 (56) ◽  
pp. 32055-32062 ◽  
Author(s):  
Ajay H. Bansode ◽  
Gurunath Suryavanshi
Keyword(s):  
Carbonyl Compounds ◽  
Reaction Pathways ◽  
Secondary Amines ◽  
Hypervalent Iodine ◽  
Metal Free ◽  
Highly Efficient ◽  
Mechanistic Insight ◽  
Primary And Secondary Amines ◽  
Mediated Oxidation ◽  
Insight Into

A highly efficient, metal free rapid protocol studied mechanistically the oxidation of primary and secondary amines to their corresponding carbonyl compounds using PhI(OAc)2and catalytic TEMPO to provide diverse products in excellent yields.

scholarly journals Hypervalent iodine oxidation of .ALPHA.,.BETA.-unsaturated carbonyl compounds.

1987 ◽  
Vol 35 (2) ◽  
pp. 570-577 ◽  
Author(s):  
YASUMITSU TAMURA ◽  
TAKAYUKI YAKURA ◽  
HIROAKI TERASHI ◽  
JUN-ICHI HARUTA ◽  
YASUYUKI KITA
Keyword(s):  
Carbonyl Compounds ◽  
Hypervalent Iodine ◽  
Alpha Beta

Hypervalent iodine in organic synthesis: α-functionalization of carbonyl compounds

1995 ◽  
Vol 2 (2) ◽  
pp. 121-131 ◽  
Author(s):  
Om Prakash ◽  
Neena Saini ◽  
Madan P. Tanwar ◽  
Robert M. Moriarty
Keyword(s):  
Organic Synthesis ◽  
Carbonyl Compounds ◽  
Hypervalent Iodine

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).

Formation of α,β-unsaturated carbonyl compounds by palladium-catalyzed oxidation of allylic alcohols

1994 ◽  
Vol 35 (38) ◽  
pp. 7097-7098 ◽  
Author(s):  
Enrique Gómez-Bengoa ◽  
Pedro Noheda ◽  
Antonio M. Echavarren
Keyword(s):  
Carbonyl Compounds ◽  
Allylic Alcohols ◽  
Palladium Catalyzed ◽  
Catalyzed Oxidation

scholarly journals Rapid transformation of sulfinate salts into sulfonates promoted by a hypervalent iodine(III) reagent

2018 ◽  
Vol 14 ◽  
pp. 1203-1207 ◽  
Author(s):  
Elsa Deruer ◽  
Vincent Hamel ◽  
Samuel Blais ◽  
Sylvain Canesi
Keyword(s):  
Ring Opening ◽  
Hypervalent Iodine ◽  
Cyclic Ethers ◽  
Reaction Conditions ◽  
Alternative Method ◽  
Aromatic Systems ◽  
Mediated Oxidation ◽  
Rapid Transformation

An alternative method for forming sulfonates through hypervalent iodine(III) reagent-mediated oxidation of sodium sulfinates has been developed. This transformation involves trapping reactive sulfonium species using alcohols. With additional optimization of the reaction conditions, the method appears extendable to other nucleophiles such as electron-rich aromatic systems or cyclic ethers through a ring opening pathway.

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