Matches in SemOpenAlex for { <https://semopenalex.org/work/W2022873414> ?p ?o ?g. }
- W2022873414 endingPage "260" @default.
- W2022873414 startingPage "254" @default.
- W2022873414 abstract "It has been found that a bifunctional metal Pd/base (MgO) catalyst performs the selective monoalkylation of amines with alcohols. The reaction goes through a series of consecutive steps in a cascade mode that involves: 1) the abstraction of hydrogen from the alcohol that produces the metal hydride and the carbonyl compound; 2) condensation of the carbonyl with the amine to give an imine, and 3) hydrogenation of the imine with the surface hydrogen atoms from the metal hydride. Based on isotopic and spectroscopic studies and on the rate of each elementary step, a global reaction mechanism has been proposed. The controlling step of the process is the hydride transfer from the metal to the imine. By changing the crystallite size of the Pd, it is demonstrated that this is a structure-sensitive reaction, whereas the competing processes that lead to subproducts are not. On these bases, a highly selective catalyst has been obtained with Pd crystallite size below 2.5 nm in diameter. The high efficiency of the catalytic system has allowed us to extend the process to the one-pot synthesis of piperazines." @default.
- W2022873414 created "2016-06-24" @default.
- W2022873414 creator A5000454699 @default.
- W2022873414 creator A5024351567 @default.
- W2022873414 creator A5061527980 @default.
- W2022873414 date "2010-01-04" @default.
- W2022873414 modified "2023-09-24" @default.
- W2022873414 title "A Bifunctional Pd/MgO Solid Catalyst for the One-Pot Selective N-Monoalkylation of Amines with Alcohols" @default.
- W2022873414 cites W1974396784 @default.
- W2022873414 cites W1976881666 @default.
- W2022873414 cites W1977829043 @default.
- W2022873414 cites W1992569917 @default.
- W2022873414 cites W1994825530 @default.
- W2022873414 cites W1997027171 @default.
- W2022873414 cites W1999248109 @default.
- W2022873414 cites W1999711931 @default.
- W2022873414 cites W1999720804 @default.
- W2022873414 cites W2002324876 @default.
- W2022873414 cites W2003898797 @default.
- W2022873414 cites W2004665810 @default.
- W2022873414 cites W2004841355 @default.
- W2022873414 cites W2005273553 @default.
- W2022873414 cites W2005591812 @default.
- W2022873414 cites W2006534506 @default.
- W2022873414 cites W2007645611 @default.
- W2022873414 cites W2018241005 @default.
- W2022873414 cites W2028439616 @default.
- W2022873414 cites W2030895740 @default.
- W2022873414 cites W2031212933 @default.
- W2022873414 cites W2032649665 @default.
- W2022873414 cites W2033483078 @default.
- W2022873414 cites W2036419843 @default.
- W2022873414 cites W2037462838 @default.
- W2022873414 cites W2042298076 @default.
- W2022873414 cites W2044552255 @default.
- W2022873414 cites W2046486864 @default.
- W2022873414 cites W2047615003 @default.
- W2022873414 cites W2049231488 @default.
- W2022873414 cites W2050510916 @default.
- W2022873414 cites W2068051679 @default.
- W2022873414 cites W2068881058 @default.
- W2022873414 cites W2076831049 @default.
- W2022873414 cites W2077750969 @default.
- W2022873414 cites W2121379638 @default.
- W2022873414 cites W2126363023 @default.
- W2022873414 cites W2135261637 @default.
- W2022873414 cites W2136280484 @default.
- W2022873414 cites W2137947514 @default.
- W2022873414 cites W2138815349 @default.
- W2022873414 cites W2141215178 @default.
- W2022873414 cites W2146779406 @default.
- W2022873414 cites W2147633475 @default.
- W2022873414 cites W2151832519 @default.
- W2022873414 cites W2154881052 @default.
- W2022873414 cites W2170100713 @default.
- W2022873414 cites W2173527452 @default.
- W2022873414 cites W2174373023 @default.
- W2022873414 cites W2949382061 @default.
- W2022873414 cites W2951268616 @default.
- W2022873414 cites W2953314151 @default.
- W2022873414 doi "https://doi.org/10.1002/chem.200901501" @default.
- W2022873414 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19904774" @default.
- W2022873414 hasPublicationYear "2010" @default.
- W2022873414 type Work @default.
- W2022873414 sameAs 2022873414 @default.
- W2022873414 citedByCount "155" @default.
- W2022873414 countsByYear W20228734142012 @default.
- W2022873414 countsByYear W20228734142013 @default.
- W2022873414 countsByYear W20228734142014 @default.
- W2022873414 countsByYear W20228734142015 @default.
- W2022873414 countsByYear W20228734142016 @default.
- W2022873414 countsByYear W20228734142017 @default.
- W2022873414 countsByYear W20228734142018 @default.
- W2022873414 countsByYear W20228734142019 @default.
- W2022873414 countsByYear W20228734142020 @default.
- W2022873414 countsByYear W20228734142021 @default.
- W2022873414 countsByYear W20228734142022 @default.
- W2022873414 countsByYear W20228734142023 @default.
- W2022873414 crossrefType "journal-article" @default.
- W2022873414 hasAuthorship W2022873414A5000454699 @default.
- W2022873414 hasAuthorship W2022873414A5024351567 @default.
- W2022873414 hasAuthorship W2022873414A5061527980 @default.
- W2022873414 hasConcept C161790260 @default.
- W2022873414 hasConcept C164361826 @default.
- W2022873414 hasConcept C178790620 @default.
- W2022873414 hasConcept C179104552 @default.
- W2022873414 hasConcept C185592680 @default.
- W2022873414 hasConcept C188027245 @default.
- W2022873414 hasConcept C21951064 @default.
- W2022873414 hasConcept C2776573223 @default.
- W2022873414 hasConcept C2776715866 @default.
- W2022873414 hasConcept C2777961443 @default.
- W2022873414 hasConcept C2779412933 @default.
- W2022873414 hasConcept C2780443040 @default.
- W2022873414 hasConcept C512968161 @default.
- W2022873414 hasConcept C544153396 @default.
- W2022873414 hasConcept C555196967 @default.
- W2022873414 hasConceptScore W2022873414C161790260 @default.