公开(公告)号：US20140256956A1

公开(公告)日：2014-09-11

申请号：US14350893

申请日：2012-10-10

Applicant: BAYER INTELLECTUAL PROPERTY GMBH

Inventor： Thomas Himmler ,  Thomas Geller ,  Lars Rodefeld ,  Frank Volz

IPC: C07D495/14 ,  C07D207/46 ,  C07D207/456

CPC classification number: C07D495/14 ,  C07D207/456 ,  C07D207/46 ,  C07D495/04

Abstract: The present invention relates to a new process for preparing dithiine-tetracarboximides.

Abstract translation: 本发明涉及一种制备二硫代四甲酰亚胺的新方法。

公开(公告)号：US09365586B2

公开(公告)日：2016-06-14

申请号：US14385648

申请日：2013-03-18

Applicant: BAYER CROPSCIENCE AG ,  BAYER INTELLECTUAL PROPERTY GMBH

Inventor： Thomas Himmler ,  Thomas Geller ,  Lars Rodefeld ,  Mark James Ford ,  Guenter Hoemberger ,  Dieter Heinz

IPC: C07D495/14

CPC classification number: C07D495/14

Abstract: The present invention relates to a process for preparing dithiinetetracarboximides by reaction of succinic monoamides with thionyl chloride, with continuous performance of at least one of the process steps.

Abstract translation: 本发明涉及通过琥珀酰单酰胺与亚硫酰氯的反应制备二硫代四羧酰亚胺的方法，连续地进行至少一个工艺步骤。