An efficient and versatile synthesis of acylpolyamine spider toxins
作者:Ken-ichi Nihei、Massuo J Kato、Tetsuo Yamane、Mario S Palma、Katsuhiro Konno
DOI:10.1016/s0960-894x(01)00733-8
日期:2002.2
An efficient and versatile synthesis of acylpolyamine spider toxins was developed based on the structural classification of the Nephila and Nephilengys spider toxins using the 2-nitrobenzenesulfonamide protecting group. The naturally occurring toxins 1-5 representing each structural type have been efficiently synthesized by this method in a high overall yield with few steps. (C) 2002 Elsevier Science Ltd. All rights reserved.