The discovery of Arylex™ active and Rinskor™ active: Two novel auxin herbicides

Autor: Buysse Ann M, Thomas L. Siddall, Lowe Christian T, Brewster William, Lo William C, Terry William Balko, Roger E. Gast, Gregory T. Whiteker, Epp Jeffrey B, John F. Daeuble, Nicholas M. Irvine, Monte Weimer, Renard Antonio Green, John S. Richburg, Satchivi Norbert M, Webster Jeffery, James M. Renga, Carla N. Yerkes, James Melvin Ruiz, Anita Lenora Alexander, Kristy Bryan, Paul R. Schmitzer, Stephen Craig Fields
Rok vydání: 2015
Předmět:
Zdroj: Bioorganicmedicinal chemistry. 24(3)
ISSN: 1464-3391
Popis: Multiple classes of commercially important auxin herbicides have been discovered since the 1940s including the aryloxyacetates (2,4-D, MCPA, dichlorprop, mecoprop, triclopyr, and fluroxypyr), the benzoates (dicamba), the quinoline-2-carboxylates (quinclorac and quinmerac), the pyrimidine-4-carboxylates (aminocyclopyrachlor), and the pyridine-2-carboxylates (picloram, clopyralid, and aminopyralid). In the last 10 years, two novel pyridine-2-carboxylate (or picolinate) herbicides were discovered at Dow AgroSciences. This paper will describe the structure activity relationship study that led to the discovery of the 6-aryl-picolinate herbicides Arylex™ active (2005) and Rinskor™ active (2010). While Arylex was developed primarily for use in cereal crops and Rinskor is still in development primarily for use in rice crops, both herbicides will also be utilized in additional crops.
Databáze: OpenAIRE