Crystalline form of picoxystrobin, method of Preparation and use of this

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专利权人:

ROTAM AGROCHEM INTERNATIONAL COMPANY LIMITED

发明人:

JAMES TIMOTHY BRISTOW

申请号：

ARP160103946

公开号：

AR107167A1

申请日:

2016.12.21

申请国别(地区):

AR

年份:

2018

代理人:

摘要：

Claim 1: A crystalline modification I of picoxystrobin showing at least 4 of the following reflections as 2q values in an X-ray powder diffractogram recorded using Cu-Ka radiation at 25 ° C: 2q = 8.4613 ± 0.2 (1),2q 3D 12 0227 0 2 (2)2q 3D 12 7030 0 2 (3)2q 3D 13 8834 0 2 (4)2q 3D 14 5237 0 2 (5)2q 3D 16 2243 0 2 (6)2q 3D 16 3844 0 2 (7)2q 3D 17 1247 0 2 (8)2q 3D 17 6249 0 2 (9)2q 3D 18 7653 0 2 (10)2q 3D 20 3659 0 2 (11)2q 3D 21 2663 0 2 (12)2q 3D 22 0466 0 2 (13)2q 3D 22 1466 0 2 (14)2q 3D 22 9469 0 2 (15)2q 3D 23 7272 0 2 (16)2q 3D 24 1474 0 2 (17)2q 3D 25 3278 0 2 (18)2q 3D 25 6479 0 2 (19)2q 3D 26 1681 0 2 (20)2q 3D 26 7884 0 2 (21)2q 3D 28 3890 0 2 (22)2q 3D 31 0300 0 2 (23)2q 3D 35 4117 0 2 (24)Reivindicación 1: Una modificación cristalina I de picoxistrobina que muestra al menos 4 de las siguientes reflexiones como valores 2q en un difractograma de rayos X de polvo registrado utilizando radiación Cu-Ka a 25ºC: 2q = 8.4613 ± 0.2 (1), 2q = 12.0227 ± 0.2 (2), 2q = 12.7030 ± 0.2 (3), 2q = 13.8834 ± 0.2 (4), 2q = 14.5237 ± 0.2 (5), 2q = 16.2243 ± 0.2 (6), 2q = 16.3844 ± 0.2 (7), 2q = 17.1247 ± 0.2 (8), 2q = 17.6249 ± 0.2 (9), 2q = 18.7653 ± 0.2 (10), 2q = 20.3659 ± 0.2 (11), 2q = 21.2663 ± 0.2 (12), 2q = 22.0466 ± 0.2 (13), 2q = 22.1466 ± 0.2 (14), 2q = 22.9469 ± 0.2 (15), 2q = 23.7272 ± 0.2 (16), 2q = 24.1474 ± 0.2 (17), 2q = 25.3278 ± 0.2 (18), 2q = 25.6479 ± 0.2 (19), 2q = 26.1681 ± 0.2 (20), 2q = 26.7884 ± 0.2 (21), 2q = 28.3890 ± 0.2 (22), 2q = 31.0300 ± 0.2 (23), 2q = 35.4117 ± 0.2 (24).

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