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Synthese de [14 C] - sulfometuron methyle et de [14 C] - metsulfuron methyle

✍ Scribed by Jean Bastide; Robert Badon

Publisher
John Wiley and Sons
Year
1989
Tongue
French
Weight
188 KB
Volume
27
Category
Article
ISSN
0022-2135

No coin nor oath required. For personal study only.

✦ Synopsis

12-f 4 ~/ r v i ~~y f ~s u f f o m e t u r o n methyl

a n d / ~-f 4 ~) -triuhyy//metsuHuron methy4 two suflonyfurea herbicides has been prepared by muffisrep synthesis /2-f dCI 2-amino-$6 fimerhyf pyrimi&ne was obtahed by two steps from / f 4~~guanidne and 12-f 4~1.2-amino-4 methoxy-4 methyl f,.x-T triaahe was obtained from //"c/ cyanamide The two herbicides were prepared by mndensation ol'heterocycfe with meth,vl-2 huffonykwyanate) benzoate.

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