ChemInform Abstract: METAL CATALYSIS IN ORGANIC REACTIONS. 16. CONJUGATE REDUCTION OF α,β-UNSATURATED KETONES BY TRIALKYLALANE-NICKEL SYSTEMS

1983 ◽  
Vol 14 (13) ◽  
Author(s):  
A. M. CAPORUSSO ◽  
G. GIACOMELLI ◽  
L. LARDICCI
Keyword(s):  
Organic Reactions ◽  
Metal Catalysis ◽  
Unsaturated Ketones ◽  
Conjugate Reduction

Asymmetric Conjugate Reduction of α,β-Unsaturated Ketones and Esters with Chiral Rhodium(2,6-bisoxazolinylphenyl) Catalysts.

ChemInform ◽  
2006 ◽  
Vol 37 (19) ◽  
Author(s):  
Yoshinori Kanazawa ◽  
Yasunori Tsuchiya ◽  
Kazuki Kobayashi ◽  
Takushi Shiomi ◽  
Jun-ichi Itoh ◽  
...  
Keyword(s):  
Unsaturated Ketones ◽  
Conjugate Reduction

scholarly journals Nanocrystals perovskites photocatalyzed singlet oxygen generation for light-driven organic reactions

2021 ◽  
Author(s):  
Marco Corti ◽  
Rossella Chiara ◽  
Lidia Romani ◽  
Barbara Mannucci ◽  
Lorenzo Malavasi ◽  
...  
Keyword(s):  
Diels Alder ◽  
Organic Reactions ◽  
Hydroxy Ketone ◽  
Oxidation Reactions ◽  
Perovskite Nanocrystals ◽  
Oxygen Generation ◽  
Unsaturated Ketones ◽  
Halide Perovskite ◽  
Lead Halide

AbstractLead halide perovskite nanocrystals were prepared and used as photocatalysts for the in situ 1O2 generation to perform hetero Diels–Alder, ene and oxidation reactions with suitable dienes and alkenes. The methodology has been reasonably standardized and made applicable to a variety of olefinic substrates. The scope of the method is finely illustrated by the results in all the tested reactions, which allowed to obtain desymmetrized hydroxy-ketone derivatives, unsaturated ketones and epoxides. Some limitations were also observed especially in the case of the alkene oxidations as well as poor chemoselectivity was somewhere observed. Graphic abstract 1O2 generated by lead halide perovskite nanocrystals as photocatalyst in organic reactions.

A Tertiary Amine as A Hydride Donor: Trichlorosilyl Triflate-mediated Conjugate Reduction of Unsaturated Ketones

2011 ◽  
Vol 13 (15) ◽  
pp. 3968-3971 ◽  
Author(s):  
Shunsuke Kotani ◽  
Kazuki Osakama ◽  
Masaharu Sugiura ◽  
Makoto Nakajima
Keyword(s):  
Tertiary Amine ◽  
Unsaturated Ketones ◽  
Conjugate Reduction

scholarly journals Conjugate Reduction of α,β-Unsaturated Ketones with Amphiphilic Reaction System

1988 ◽  
Vol 61 (6) ◽  
pp. 2241-2243 ◽  
Author(s):  
Katsumasa Nonoshita ◽  
Keiji Maruoka ◽  
Hisashi Yamamoto
Keyword(s):  
Reaction System ◽  
Unsaturated Ketones ◽  
Conjugate Reduction
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