Thermally induced crossed aldol condensations
نویسندگان
چکیده
منابع مشابه
Nanoplatelet-based reconstructed hydrotalcites: towards more efficient solid base catalysts in aldol condensations.
Rehydration of Mg-Al hydrotalcite in the liquid phase using ultrasounds or a high stirring speed leads to nanoplatelets with surface areas of 400 m(2) g(-1), displaying catalytic activities in aldol condensations up to 8 times higher than the best catalytic system reported in the literature.
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E3d was )ess thermostable than E3c; E3d and E3c lost half of their original activities upon incubations for 30 min at 790C and 900C, respective]y. Heat treatment of E3d raised the fluorescence ;ntensities of Trp residue, intrinsic FAD, and extrinsic 8-anilinonaphthalene-1-sulfonate. E3d lost FAD, and inactive E3d polypeptides were aggregated. The sulfonate bound to the aggregate became notably ...
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ژورنال
عنوان ژورنال: Canadian Journal of Chemistry
سال: 1981
ISSN: 0008-4042,1480-3291
DOI: 10.1139/v81-487