Matches in SemOpenAlex for { <https://semopenalex.org/work/W757743353> ?p ?o ?g. }
Showing items 1 to 57 of
57
with 100 items per page.
- W757743353 endingPage "26" @default.
- W757743353 startingPage "25" @default.
- W757743353 abstract "1-(3-Chloro-2-pyridyl)-3-trifiuoromelhyl-1H-pyrnzole-S-carboxyli acid is a key intermediate for the synthesis of DP-23, a new ryanodine acceptor activator insecticide. A new scheme was studied for the synthesis of it. 3-Choloro-2-hydrazinopyridine was reacted with l-trifluoro-2,4-pentanedionc, then bromined, hydrolyzed and oxidated to 1-(3-chloro-2-pyridyl)-3-trifluoromethyl-1H-pyrazole-5-carbcxylic acid. The total yield reached 37.4%." @default.
- W757743353 created "2016-06-24" @default.
- W757743353 creator A5032887642 @default.
- W757743353 creator A5075294259 @default.
- W757743353 creator A5082394320 @default.
- W757743353 creator A5087743253 @default.
- W757743353 date "2009-08-10" @default.
- W757743353 modified "2023-09-28" @default.
- W757743353 title "1-（3-氯－2-吡啶基）－3-三氟甲基－1H-吡唑－5-甲酸的合成" @default.
- W757743353 hasPublicationYear "2009" @default.
- W757743353 type Work @default.
- W757743353 sameAs 757743353 @default.
- W757743353 citedByCount "0" @default.
- W757743353 crossrefType "journal-article" @default.
- W757743353 hasAuthorship W757743353A5032887642 @default.
- W757743353 hasAuthorship W757743353A5075294259 @default.
- W757743353 hasAuthorship W757743353A5082394320 @default.
- W757743353 hasAuthorship W757743353A5087743253 @default.
- W757743353 hasConcept C104317684 @default.
- W757743353 hasConcept C121332964 @default.
- W757743353 hasConcept C134121241 @default.
- W757743353 hasConcept C178790620 @default.
- W757743353 hasConcept C185592680 @default.
- W757743353 hasConcept C191897082 @default.
- W757743353 hasConcept C192562407 @default.
- W757743353 hasConcept C26873012 @default.
- W757743353 hasConcept C2776442012 @default.
- W757743353 hasConcept C2779892579 @default.
- W757743353 hasConcept C2780263894 @default.
- W757743353 hasConcept C55493867 @default.
- W757743353 hasConcept C88045685 @default.
- W757743353 hasConcept C94412978 @default.
- W757743353 hasConceptScore W757743353C104317684 @default.
- W757743353 hasConceptScore W757743353C121332964 @default.
- W757743353 hasConceptScore W757743353C134121241 @default.
- W757743353 hasConceptScore W757743353C178790620 @default.
- W757743353 hasConceptScore W757743353C185592680 @default.
- W757743353 hasConceptScore W757743353C191897082 @default.
- W757743353 hasConceptScore W757743353C192562407 @default.
- W757743353 hasConceptScore W757743353C26873012 @default.
- W757743353 hasConceptScore W757743353C2776442012 @default.
- W757743353 hasConceptScore W757743353C2779892579 @default.
- W757743353 hasConceptScore W757743353C2780263894 @default.
- W757743353 hasConceptScore W757743353C55493867 @default.
- W757743353 hasConceptScore W757743353C88045685 @default.
- W757743353 hasConceptScore W757743353C94412978 @default.
- W757743353 hasIssue "4" @default.
- W757743353 hasLocation W7577433531 @default.
- W757743353 hasOpenAccess W757743353 @default.
- W757743353 hasPrimaryLocation W7577433531 @default.
- W757743353 hasVolume "8" @default.
- W757743353 isParatext "false" @default.
- W757743353 isRetracted "false" @default.
- W757743353 magId "757743353" @default.
- W757743353 workType "article" @default.