TY - GEN AU - Ayad,Tahar AU - Génisson,Yves AU - Baltas,Michel AU - Gorrichon,Liliane TI - Concise asymmetric syntheses of (-)-lentiginosine and of its pyrrolizidinic analogue SN - 1359-7345 PY - 2003///0610 KW - Alkaloids KW - chemical synthesis KW - Aspergillus niger KW - enzymology KW - Cyclization KW - Enzyme Inhibitors KW - Glucan 1,4-alpha-Glucosidase KW - antagonists & inhibitors KW - Glucosides KW - metabolism KW - Oxidation-Reduction KW - Pyrrolizidine Alkaloids KW - chemistry KW - Stereoisomerism N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1039/b212217k ER -