Asymmetric Organocatalytic Sequential Reaction of Structurally Complex Cyclic Hemiacetals and Functionalized Nitro-olefins To Synthesize Diverse Heterocycles
作者:Jun-Ping Pei、Ying-Han Chen、Yan-Kai Liu
DOI:10.1021/acs.orglett.8b01386
日期:2018.6.15
Structurally complex cyclic hemiacetals bearing a racemic tetrasubstituted stereocenter have been prepared in a concise manner and were successfully used in an organocatalytic enantioselective sequence to react with functionalized nitro-olefins, providing bicyclic acetal-containing compounds as two separable epimers with excellent stereoselectivity. The reaction showed broad substrate scope, with respect
Aromatic nitroalkenes were reduced chemoselectively with baker's yeast to give the corresponding nitroalkanes.
Takeshita Mitsuhiro, Yoshida Sachiko, Kohno Yoichiro, Heterocycles, 37 (1994) N 1, S 553-562
作者:Takeshita Mitsuhiro, Yoshida Sachiko, Kohno Yoichiro
DOI:——
日期:——
WADE P. A.; HINNEY H. R.; AMIN N. V.; VAIL P. D.; MORROW S. D.; HARDINGER+, J. ORG. CHEM., 1981, 46, NO 4, 765-770
作者:WADE P. A.、 HINNEY H. R.、 AMIN N. V.、 VAIL P. D.、 MORROW S. D.、 HARDINGER+
DOI:——
日期:——
Facile synthesis of nitriles from primary nitro compounds via nitrolic acids and their esters
作者:Rae Kyu Chang、Kyongtae Kim
DOI:10.1016/0040-4039(96)01779-0
日期:1996.10
The reactions of alkane- and arylalkanenitrolic acids esters with Bu3SnH in the presence of a catalytic amount of AIBN in refluxing benzene afforded the corresponding nitriles in excellent yields.