7550-22-3Relevant academic research and scientific papers
Synthesis of nanoporous aluminosilicate materials and their application as highly selective heterogeneous catalysts for the synthesis of β-amino alcohols
Robinson, Mathew W.C.,Davies, A. Matthew,Mabbett, Ian,Davies, Thomas E.,Apperley, David C.,Taylor, Stuart H.,Graham, Andrew E.
scheme or table, p. 57 - 63 (2010/11/04)
The ability of nanoporous aluminosilicate materials, synthesized using an evaporation-induced self-assembly (EISA) approach, to function as catalysts for the formation of β-amino alcohols from aromatic amines and epoxides was assessed. Materials containing high aluminium loadings displayed catalytic activity, giving the desired β-amino alcohols in high yield and with high selectivity for the Markovnikov addition product. These materials exhibited nanoporous pores, typically 1.34-1.49 nm, with a narrow pore size distribution and the expected large surface areas.
Transition metal-based lewis acid catalyzed ring opening of epoxides using amines under solvent-free conditions
Zhao, Pei-Qing,Xu, Li-Wen,Xia, Chun-Gu
, p. 846 - 850 (2007/10/03)
Transition metal-based Lewis acids, such as SnCl4·5H 2O, Co(OAc)2·4H2O, Ni(OAc) 2·2H2O, NiCl2, Mn(OAc) 2·4H2O etc. catalyze the nucleophilic opening of epox
AMINOLEAD COMPOUNDS AS A NEW REAGENT FOR REGIOSELECTIVE RING OPENING OF EPOXIDES
Yamada, Jun-ichi,Yumoto, Masatoshi,Yamamoto, Yoshinori
, p. 4255 - 4258 (2007/10/02)
Regioselective ring opening of epoxides is accomplished by using aminolead compounds; the reagents attack the less hindered carbon of epoxide ring, and the amino alcohols are obtained in good yields.
