Heterogeneously catalysed Strecker-type reactions using supported Co(ii) catalysts: Microwave vs. conventional heating
A range of α-aminonitriles could be efficiently prepared from various aldehydes/ketones and primary or secondary amines using a highly active and stable Co(ii) complex supported on different mesoporous supports at both room temperature and low temperature microwave irradiation under solventless conditions. Catalysts were also highly reusable under the investigated reaction conditions and could be reused at least 10 times without loss of catalytic activity. The Royal Society of Chemistry.
Rajabi, Fatemeh,Nourian, Saghar,Ghiassian, Sara,Balu, Alina M.,Saidi, Mohammad Reza,Serrano-Ruiz, Juan Carlos,Luque, Rafael
supporting information; experimental part
p. 3282 - 3289
(2011/12/15)
Efficient Co(ii) heterogeneously catalysed synthesis of α-aminonitriles at room temperature via Strecker-type reactions
An environmentally friendly and highly active mesoporous Co(ii) complex on mesoporous SBA-15 material could be used as an easily recoverable catalyst for the synthesis of α-aminonitriles from a wide range of aldehydes/ketones and primary or secondary amines with good to excellent conversions yields at room temperature under solventless conditions. The catalyst can be recovered by simple filtration and could be reused at least 10 times without loss of catalytic activity.
Rajabi, Fatemeh,Ghiassian, Sara,Saidi, Mohammad Reza
supporting information; experimental part
p. 1349 - 1352
(2010/09/15)
Deuteriation and tritiation of aryl aldehydes in the formyl group and the synthesis of (plus or minus)-3,4-dihydroxy(beta-2H2)phenylalanine.
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Bennett,Kirby,Moss
p. 2049 - 2051
(2007/10/04)
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