A simple synthesis of (−)-(R)-ipsdienol and (−)-(S)-ipsenol
摘要:
A short and efficient synthesis of the unnatural enantiomer of (+)-(S)-ipsdienol 1 and (-)-(S)-ipsenol 2 is presented via an asymmetric allylboration. The synthesis was achieved by using a one-pot reduction-methylenation of an exo-methylene lactone intermediate. (C) 1999 Elsevier Science Ltd. All rights reserved.
A simple synthesis of (−)-(R)-ipsdienol and (−)-(S)-ipsenol
摘要:
A short and efficient synthesis of the unnatural enantiomer of (+)-(S)-ipsdienol 1 and (-)-(S)-ipsenol 2 is presented via an asymmetric allylboration. The synthesis was achieved by using a one-pot reduction-methylenation of an exo-methylene lactone intermediate. (C) 1999 Elsevier Science Ltd. All rights reserved.
A short and efficient synthesis of the unnatural enantiomer of (+)-(S)-ipsdienol 1 and (-)-(S)-ipsenol 2 is presented via an asymmetric allylboration. The synthesis was achieved by using a one-pot reduction-methylenation of an exo-methylene lactone intermediate. (C) 1999 Elsevier Science Ltd. All rights reserved.