Synthesis and absolute stereochemistry of hagen's-gland lactones in some parasitic wasps (Hymenoptera:Braconidae)
作者:Gregory C. Paddon-Jones、Christopher J. Moore、Douglas J. Brecknell、Wilfried A. König、William Kitching
DOI:10.1016/s0040-4039(97)00661-8
日期:1997.5
Efficient syntheses and enantioselective gas chromatography have confirmed the structures and established the absolute stereochemistry of some novel bicyclic lactones (tetrahydrofurofuranones) in species of parasitic wasps (Hymenoptera:Braconidae). The co-occurring γ-lactones, octan-4-olide and dodecan-4-olide, have the (R)-configuration.
有效的合成和对映选择性气相色谱法已经证实了结构,并建立了寄生蜂(膜翅目::科)中某些新型双环内酯(四氢呋喃呋喃酮)的绝对立体化学。共生的γ-内酯,辛酸-4-内酯和十二烷-4-内酯具有(R)-构型。