Thesynthesisof (4S ,6S ,7S) 7 Hydroxy 4,6 dimethyl 3 nonanone ,thesex pheromoneofLasiodermaserricorneFabricius,wasachievedbystartingfrom propargylalcohol and (S) proline .

• 以丙炔醇及(S)脯氨酸为原料；合成了烟草甲性信息素(4S；6S；7S)7羟基4；6二甲基3壬酮.