1415577-49-9Relevant academic research and scientific papers
Enantioselective Synthesis of (?)-Halenaquinone
Goswami, Subir,Harada, Kenichi,El-Mansy, Mohamed F.,Lingampally, Rajinikanth,Carter, Rich G.
supporting information, p. 9117 - 9121 (2018/07/24)
The efficient, 12–14 step (LLS) total synthesis of (?)-halenaquinone has been achieved. Key steps in the synthetic sequence include: (a) proline sulfonamide-catalyzed, Yamada–Otani reaction to establish the C6 all-carbon quaternary stereocenter, (b) multi
Pummerer Cyclization Revisited: Unraveling of Acyl Oxonium Ion and Vinyl Sulfide Pathways
Li, Xin,Carter, Rich G.
, p. 5541 - 5545 (2018/09/25)
Two viable pathways (vinyl sulfide and acyl oxonium ion) for the Pummerer cyclization have been unraveled that expand the reaction scope and capabilities. Use of Br?nsted-enhanced Lewis acidity was key to realization of the vinyl sulfide pathway, whereas selective complexation of the sulfur lone pair facilitated the unprecedented acyl oxonium ion pathway. Preliminary mechanistic investigations support these hypotheses. A range of substrates have been explored to understand the reaction parameters.
HERBICIDE COMPOSITION
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, (2015/11/03)
There is provided a herbicidal composition containing a cyclohexanone compound represented by Formula (I) and at least one compound selected from Group A. Group A: consisting of benoxacor, cloquintocet-mexyl, cyometrinil, dichlormid, fenchlorazole-ethyl,
CYCLOHEXANONE COMPOUNDS AND HERBICIDES COMPRISING THE SAME
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, (2014/08/19)
The present invention provides a compound having an excellent efficacy for controlling weeds. A cyclohexanone compound of the formula (I): wherein m is an integer of 1, 2 or 3; n is an integer of any one of 1 to 5; X represents CH2, O, S, S(O)
