Reduction of Allylic Nitro Compounds to Oximes with Carbon Disulfide under Solid-liquid Phase-Transfer Catalysis Conditions
作者:Domenico Albanese、Dario Landini、Michele Penso
DOI:10.1055/s-1990-26869
日期:——
A mild procedure for the synthesis of allylic oximes 2 from the corresponding nitro derivatives 1, using carbon disulfide as reducing agent in the presence of wet potassium carbonate and a catalytic amount of a phase-transfer agent, is described.
A mild procedure for the reduction of aliphatic nitro compounds to oximes
作者:Derek H.R. Barton、Isabel Fernandez、Caroline S. Richard、Samir Z. Zard
DOI:10.1016/s0040-4020(01)89988-9
日期:1987.1
Aliphatic nitro compounds react with carbon disulphide in the presence of triethylamine to give the corresponding oximes in moderate to good yields.
脂肪族硝基化合物在三乙胺的存在下与二硫化碳反应,以中等至良好的收率得到相应的肟。
A new conversion of primary nitro compounds into nitriles
作者:Laurent El Kaim、Ariane Gacon
DOI:10.1016/s0040-4039(97)00627-8
日期:1997.5
The reaction of primarynitrocompounds with isocyanides and isocyanates in the presence of a base leads to a new preparation of nitriles. The reaction probably proceeds through the in situ formation of a nitrile oxide followed by a fast oxygen transfer with the isocyanide. Combined with the Knovenagel addition of nitromethane to cyclic ketone, this reaction brings a highly effective regioselective
Palladium-catalyzed substitutions of allylic nitro compounds. Regiochemistry
作者:Rui Tamura、Yoshiki Kai、Masato Kakihana、Koji Hayashi、Masanori Tsuji、Tsunehiro Nakamura、Daihei Oda
DOI:10.1021/jo00373a008
日期:1986.11
A short total synthesis of estrone derivatives: A novel 1,3-rearrangement of an allylic nitro group
作者:Bernard Barlaam、Jean Boivin、Laurent Elkaim、Sarah Elton-Farr、Samir Z. Zard
DOI:10.1016/0040-4020(94)01034-w
日期:1995.2
Racemic 11 beta,14 beta-dihydroxyestrone has been preparared from 6-methoxytetralone in 5 steps involving a new acid catalysed 1,3-shift of an allylic nitro group.