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The cathodic deprotection of the nitrobenzoyl group from phenyl nitrobenzoates in N,N-dimethylformamide
(Elsevier B.V., 1997-07-15)
The reduction of phenyl benzoates with nitro substituents at the 2-,3- and 4-positions of the benzoates in N,N-dimethylformamide is reported. The phenyl 4- and 3-nitrobenzoate are reduced in two cathodic steps. The first ...
Synthesis of Phenyl Esters Using SiO2-SO3H Catalyst in Conventional Heating and Microwave-Irradiated Esterification Processes
(Amer Scientific Publishers, 2019-06-01)
A SiO2-SO3H amorphous catalyst containing a small surface area of 115.0 m(2)g(-1) and 1.32 mmol H+/g was prepared from fine construction sand and sodium carbonate and sulfonated with H2SO4. In a 10% (w/w) basis, it is very ...
The cathodic deprotection of the nitrobenzoyl group from phenyl nitrobenzoates in N,N-dimethylformamide
(Elsevier B.V., 1997-07-15)
The reduction of phenyl benzoates with nitro substituents at the 2-,3- and 4-positions of the benzoates in N,N-dimethylformamide is reported. The phenyl 4- and 3-nitrobenzoate are reduced in two cathodic steps. The first ...
Highly enantioselective reduction of the C-C double bond of N-phenyl-2-methyl- and N-phenyl-2,3-dimethyl-maleimides by fungal strains
(Pergamon-Elsevier Science Ltd, 2009-05)
The CAC double bond of non-substituted and substituted maleimides were hydrogenated to the corresponding succinimides by fungal strains. 2- and 2,3-methylated-phenyl-maleimides were enantioselectively reduced to ...