26028-43-3Relevant articles and documents
A convenient synthesis of dialkyl [[2-(bromomethyl)aziridin-1-yl]methyl]phosphonates, new heterocyclic β-azaphosphonates
Stevens, Christian,Verbeke, Aart,De Kimpe, Norbert
, p. 180 - 182 (1998)
Dialkyl [[2-(bromomethyl)aziridin-1-yl]methyl] phosphonates were prepared in good yield by a convenient procedure involving the reaction of 1,3,5-triallylhexahydro[1,3,5]triazine with dialkyl phosphites, subsequent bromination and final ring closure upon treatment with sodium borohydride in methanol.
Facile Access to 3-Unsubstituted Tetrahydroisoquinolonic Acids via the Castagnoli-Cushman Reaction
Guranova, Natalia,Dar'In, Dmitry,Krasavin, Mikhail
, p. 2001 - 2008 (2018/03/06)
Hitherto undescribed 3-unsubstituted tetrahydroisoquinolonic acids (isolated as their respective methyl esters) were accessed for the first time by the uncatalyzed, thermally promoted Castagnoli-Cushman reaction (CCR) of homophthalic anhydride (HPA) and a series of 1,3,5-triazinanes. The moderate yields observed in some cases are most likely associated with a persistent impurity also formed in these reactions. The new scaffold is expected to find novel medicinal utility (compared to the traditional CCR adducts) because it lacks a substituent at the 3-position.
CYCLIC COMPOUND, PROCESS FOR PRODUCING THE SAME, AND PEST CONTROL AGENT
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Page 21, (2010/02/09)
A compound represented by the formula: wherein, A represents a group represented by the formula: CY1Y2OCY3Y4, CY1Y2SOnCY3Y4, CY1Y2NRCY3Y4, CY1=NCY3Y4 or CY1Y2N=CY3 (wherein n is 0, 1, or 2, and Y1, Y2, Y3, and Y4 each independently represents hydrogen, alkyl, or haloalkyl); R represents hydrogen, halogen, an optionally substituted hydrocarbon group, etc.; Q1 represents substituted phenyl or a substituted aromatic heterocyclic group; and Q2 represents substituted phenyl, alkyl, or haloalkyl, or a salt. thereof; a process for producing the. compound or a salt thereof; and an insecticide containing. the same. Besides being applicable by spraying, the insecticide can be used for soil treatment and seed treatment.