Carbonyl Groups in Lignin. II. Catalytic Hydrogenation of Model Compounds Containing Aryl Carbinol, Aryl Carbinol Ether, Ethylene, and Carbonyl Groups.
نویسندگان
چکیده
منابع مشابه
Stereoselective synthesis of tricyclic compounds by intramolecular palladium-catalyzed addition of aryl iodides to carbonyl groups
Starting from γ-ketoesters with an o-iodobenzyl group we studied a palladium-catalyzed cyclization process that stereoselectively led to bi- and tricyclic compounds in moderate to excellent yields. Four X-ray crystal structure analyses unequivocally defined the structure of crucial cyclization products. The relative configuration of the precursor compounds is essentially transferred to that of ...
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ژورنال
عنوان ژورنال: Acta Chemica Scandinavica
سال: 1961
ISSN: 0904-213X
DOI: 10.3891/acta.chem.scand.15-0357