Stereogenic tert-alcohols via group-selective hydroalumination: further scope
摘要:
Two classes of bis-alkynyl alcohols were subjected to hydroalumination reaction, which, under suitable conditions, proceeded in a highly group-selective manner. (C) 2002 Elsevier Science Ltd. All rights reserved.
D-Erythronolactone as a C4 building unit. Part 2.1 A short and efficient synthesis of both enantiomers of epi-muricatacin, a diastereoisomer of the native acetogenin from Annona muricata