公开(公告)号：US09181164B1

公开(公告)日：2015-11-10

申请号：US14290855

申请日：2014-05-29

Applicant: Suterra, LLC

Inventor： Eric A. Bercot ,  Brian M. Stoltz

IPC: C07C45/42 ,  C07C47/21 ,  C07C45/00 ,  C07C41/54

CPC classification number: C07C41/48 ,  C07C41/54 ,  C07C45/00 ,  C07C47/21 ,  Y02P20/582 ,  C07C43/303

Abstract: Insect pheromones and pheromone precursors, containing one or more Z-alkenyl groups, are prepared by treating an alkyne with a copper complex, reducing agent, and proton donor in an organic solvent. The pheromones and pheromone precursors are prepared with high stereoselectivity and substantially no over reduction.

Abstract translation: 含有一个或多个Z-链烯基的昆虫信息素和信息素前体是通过在有机溶剂中用铜络合物，还原剂和质子给体处理炔来制备的。 信息素和信息素前体以高立体选择性和基本上没有过度还原制备。

公开(公告)号：US20150344392A1

公开(公告)日：2015-12-03

申请号：US14290855

申请日：2014-05-29

Applicant: Suterra, LLC

Inventor： Eric A. Bercot ,  Brian M. Stoltz

IPC: C07C47/21 ,  C07C41/54 ,  C07C45/00

CPC classification number: C07C41/48 ,  C07C41/54 ,  C07C45/00 ,  C07C47/21 ,  Y02P20/582 ,  C07C43/303

Abstract: Insect pheromones and pheromone precursors, containing one or more Z-alkenyl groups, are prepared by treating an alkyne with a copper complex, reducing agent, and proton donor in an organic solvent. The pheromones and pheromone precursors are prepared with high stereoselectivity and substantially no over reduction.

Abstract translation: 含有一个或多个Z-链烯基的昆虫信息素和信息素前体是通过在有机溶剂中用铜络合物，还原剂和质子给体处理炔来制备的。 信息素和信息素前体以高立体选择性和基本上没有过度还原制备。