Catalytic System Based on Triphenylantimony and tert-Butyl Hydroperoxide for the Heck Reaction

ChemInform ◽  
2004 ◽  
Vol 35 (15) ◽  
Author(s):  
D. V. Moiseev ◽  
A. V. Gushchin ◽  
V. A. Morugova ◽  
V. A. Dodonov
Keyword(s):  
Catalytic System ◽  
Heck Reaction ◽  
Butyl Hydroperoxide ◽  
Tert Butyl ◽  
Tert Butyl Hydroperoxide

Catalytic system based on triphenylantimony and tert-butyl hydroperoxide for the Heck reaction

2003 ◽  
Vol 52 (9) ◽  
pp. 2081-2082 ◽  
Author(s):  
D. V. Moiseev ◽  
A. V. Gushchin ◽  
V. A. Morugova ◽  
V. A. Dodonov
Keyword(s):  
Catalytic System ◽  
Heck Reaction ◽  
Butyl Hydroperoxide ◽  
Tert Butyl ◽  
Tert Butyl Hydroperoxide

Two catalytic systems of l-proline/Cu(ii) catalyzed allylic oxidation of olefins with tert-butyl hydroperoxide

RSC Advances ◽  
2016 ◽  
Vol 6 (70) ◽  
pp. 65403-65411 ◽  
Author(s):  
Peng Yu ◽  
Yin Zhou ◽  
Yingwei Yang ◽  
Ruiren Tang
Keyword(s):  
Catalytic System ◽  
Allylic Oxidation ◽  
Catalytic Systems ◽  
Butyl Hydroperoxide ◽  
Tert Butyl ◽  
Tert Butyl Hydroperoxide ◽  
Oxidation Of Olefins

Allylic oxidation of olefins by the two catalytic system of l-proline/Cu(ii).

Selective oxidation of aromatic aldehydes to arenecarboxylic acids using ebselen-tert-butyl hydroperoxide catalytic system

Tetrahedron ◽  
2001 ◽  
Vol 57 (48) ◽  
pp. 9743-9748 ◽  
Author(s):  
Halina Wójtowicz ◽  
Monika Brząszcz ◽  
Krystian Kloc ◽  
Jacek Młochowski
Keyword(s):  
Selective Oxidation ◽  
Catalytic System ◽  
Aromatic Aldehydes ◽  
Butyl Hydroperoxide ◽  
Tert Butyl ◽  
Tert Butyl Hydroperoxide

scholarly journals Formation of Tetrahydrofurano-, Aryltetralin, and Butyrolactone Norlignans through the Epoxidation of 9-Norlignans

Molecules ◽  
2020 ◽  
Vol 25 (5) ◽  
pp. 1160
Author(s):  
Patrik A. Runeberg ◽  
Dominique Agustin ◽  
Patrik C. Eklund
Keyword(s):  
Schiff Base ◽  
Double Bond ◽  
Catalytic System ◽  
Kinetic Studies ◽  
Schiff Base Ligands ◽  
Butyl Hydroperoxide ◽  
Tert Butyl ◽  
Tert Butyl Hydroperoxide ◽  
Catalyzed Reactions ◽  
Tridentate Schiff Base

Epoxidation of the C=C double bond in unsaturated norlignans derived from hydroxymatairesinol was studied. The intermediate epoxides were formed in up to quantitative conversions and were readily further transformed into tetrahydrofuran, aryltetralin, and butyrolactone products—in diastereomeric mixtures—through ring-closing reactions and intramolecular couplings. For epoxidation, the classical Prilezhaev reaction, using stoichiometric amounts of meta-chloroperbenzoic acid (mCPBA), was used. As an alternative method, a catalytic system using dimeric molybdenum-complexes [MoO2L]2 with ONO- or ONS-tridentate Schiff base ligands and aqueous tert-butyl hydroperoxide (TBHP) as oxidant was used on the same substrates. Although the epoxidation was quantitative when using the Mo-catalysts, the higher temperatures led to more side-products and lower yields. Kinetic studies were also performed on the Mo-catalyzed reactions.

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