A NOVEL CRYSTALLINE FORM OF SPIROTETRAMAT, A PROCESS FOR ITS PREPARATION AND USE OF THE SAME

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专利权人:

Rotam Agrochem International Company Limited

发明人:

Bristow, James Timothy

申请号：

AU2017100455

公开号：

AU2017100455A4

申请日:

2017.04.26

申请国别(地区):

AU

年份:

2017

代理人:

摘要：

#$%^&*AU2017100455A420170525.pdf#####ABSTRACT The present invention describes a crystalline form of spirotetramat of formula (I), a crystal preparation process, the analyses of the crystal through various analytical methods and using the crystalline form to prepare a stable agrochemical formulation. The invention also describes the use of various solvents towards the crystalline form preparation conditions. 0 CH 30 -/zi NH H3C 0Figure 4. X-ray powder diffractogram of amorphous spirotetramat. Counts 1,,0 010 2C 30 40 50 60 70 Position ["2Theta] 4/4

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