16244-89-6Relevant academic research and scientific papers
Reductive Arylation of Arylidene Malonates Using Photoredox Catalysis
Betori, Rick C.,Scheidt, Karl A.
, p. 10350 - 10357 (2019/11/03)
A strategy with arylidene malonates provides access to β-umpolung single-electron species. Reported here is the utilization of these operators in intermolecular radical-radical arylations, while avoiding conjugate addition/dimerization reactivity that is
NITROGEN-CONTAINING CONDENSED HETEROCYCLIC CARBOXAMIDE COMPOUND AND HERBICIDE CONTAINING THE COMPOUND AND METHOD OF USING THE SAME
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Paragraph 0110, (2018/12/14)
PROBLEM TO BE SOLVED: To provide a novel herbicide having both of high safety for crops and excellent herbicidal activity for weeds. SOLUTION: A herbicide contains a nitrogen-containing condensed heterocyclic carboxamide compound represented by formula (1), or a salt thereof as an active ingredient. [R1 and R3 independently represent H, halogen, halogen-substituted/unsubstituted alkyl, halogen-substituted/unsubstituted alkenyl, halogen-substituted/unsubstituted alkoxy or the like; R2 is H, alkyl, alcarbonyl, alkoxycarbonyl or the like; ring A is A1-A4; H, alkyl; R4 is H or halogen-substituted/unsubstituted alkyl; r1 is an integer of 1-3; r2 is an integer of 1-4]. SELECTED DRAWING: None COPYRIGHT: (C)2019,JPO&INPIT
