9-Membered rings are readily constructed through a radical addition-cyclisation sequence on a 1,6-dien-3-ol system followed by a Grob-type fragmentation. (C) 1999 Elsevier Science Ltd. All rights reserved.
9-Membered rings are readily constructed through a radical addition-cyclisation sequence on a 1,6-dien-3-ol system followed by a Grob-type fragmentation. (C) 1999 Elsevier Science Ltd. All rights reserved.