Henry Reaction Catalyzed by Aminopropylated Nanosilica

H Hagiwara, M Sekifuji, N Tsubokawa, T Hoshi…

文献索引：Hagiwara, Hisahiro; Sekifuji, Masayoshi; Tsubokawa, Norio; Hoshi, Takashi; Suzuki, Toshio Chemistry Letters, 2009 , vol. 38, # 8 p. 790 - 791

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被引用次数: 3

摘要

Immobilization of an organocatalytic residue on a solid sup- port imparts stability and recyclability to the original homogene- ous organocatalyst. Silica gel with grafted organic residues on the surface has played an important role as a heterogeneous or- ganocatalyst in synthetic organic chemistry.1 We have success- fully utilized amorphous aminopropylated silica of micrometer particle size (NAP) as sustainable catalysts for 1,4-conjugate ad- ditions of naked ...