Toward the synthesis of the antibiotic tetrodecamycin
摘要:
We report here a short approach to a tricyclic substructure of tetrodecamycin exhibiting a unique ring skeleton utilising an acid catalysed ring closure as the key step. In addition an efficient three-step synthesis of 5-alkylidene 4-methoxy-2(5H)-furanones starting from 4-methoxy-2(5H)-furanone is described. (C) 2000 Elsevier Science Ltd. All rights reserved.
Toward the synthesis of the antibiotic tetrodecamycin
摘要:
We report here a short approach to a tricyclic substructure of tetrodecamycin exhibiting a unique ring skeleton utilising an acid catalysed ring closure as the key step. In addition an efficient three-step synthesis of 5-alkylidene 4-methoxy-2(5H)-furanones starting from 4-methoxy-2(5H)-furanone is described. (C) 2000 Elsevier Science Ltd. All rights reserved.
Toward the synthesis of the antibiotic tetrodecamycin
作者:Franz F Paintner、Gerd Bauschke、Marion Kestel
DOI:10.1016/s0040-4039(00)01809-8
日期:2000.12
We report here a short approach to a tricyclic substructure of tetrodecamycin exhibiting a unique ring skeleton utilising an acid catalysed ring closure as the key step. In addition an efficient three-step synthesis of 5-alkylidene 4-methoxy-2(5H)-furanones starting from 4-methoxy-2(5H)-furanone is described. (C) 2000 Elsevier Science Ltd. All rights reserved.