Matches in SemOpenAlex for { <https://semopenalex.org/work/W2952209315> ?p ?o ?g. }
Showing items 1 to 63 of
63
with 100 items per page.
- W2952209315 abstract "β,β-Difluorostyrenes bearing an oxygen (OH) or a sulfur (SH, SCOCH3) nucleophile linked by a methylene unit to the ortho carbon are prepared from 2,2,2-trifluoroethyl p-toluenesulfonate via the in situ generation of 2,2-difluorovinylboranes and their palladium-catalyzed cross-coupling reaction with aryl iodides. These styrene derivatives readily undergo intramolecular nucleophilic substitution of the oxygen and sulfur with loss of fluorine under basic conditions, leading to 3-fluoroisochromenes and 3-fluoroisothiochromenes in high yields." @default.
- W2952209315 created "2019-06-27" @default.
- W2952209315 creator A5001073309 @default.
- W2952209315 creator A5014169281 @default.
- W2952209315 creator A5027111980 @default.
- W2952209315 creator A5030722990 @default.
- W2952209315 creator A5044887842 @default.
- W2952209315 creator A5089732053 @default.
- W2952209315 date "2001-09-25" @default.
- W2952209315 modified "2023-09-27" @default.
- W2952209315 title "ChemInform Abstract: Intramolecular Cyclizations of o-Substituted β,β-Difluorostyrenes: Synthesis of 3-Fluorinated Isochromenes and Isothiochromenes." @default.
- W2952209315 cites W1963530988 @default.
- W2952209315 doi "https://doi.org/10.1002/chin.200139142" @default.
- W2952209315 hasPublicationYear "2001" @default.
- W2952209315 type Work @default.
- W2952209315 sameAs 2952209315 @default.
- W2952209315 citedByCount "0" @default.
- W2952209315 crossrefType "journal-article" @default.
- W2952209315 hasAuthorship W2952209315A5001073309 @default.
- W2952209315 hasAuthorship W2952209315A5014169281 @default.
- W2952209315 hasAuthorship W2952209315A5027111980 @default.
- W2952209315 hasAuthorship W2952209315A5030722990 @default.
- W2952209315 hasAuthorship W2952209315A5044887842 @default.
- W2952209315 hasAuthorship W2952209315A5089732053 @default.
- W2952209315 hasConcept C135731615 @default.
- W2952209315 hasConcept C155647269 @default.
- W2952209315 hasConcept C161790260 @default.
- W2952209315 hasConcept C178790620 @default.
- W2952209315 hasConcept C178907741 @default.
- W2952209315 hasConcept C185592680 @default.
- W2952209315 hasConcept C2777454769 @default.
- W2952209315 hasConcept C2780263894 @default.
- W2952209315 hasConcept C2781076698 @default.
- W2952209315 hasConcept C502130503 @default.
- W2952209315 hasConcept C506198293 @default.
- W2952209315 hasConcept C518881349 @default.
- W2952209315 hasConcept C540031477 @default.
- W2952209315 hasConcept C75079739 @default.
- W2952209315 hasConcept C75473681 @default.
- W2952209315 hasConcept C9061509 @default.
- W2952209315 hasConceptScore W2952209315C135731615 @default.
- W2952209315 hasConceptScore W2952209315C155647269 @default.
- W2952209315 hasConceptScore W2952209315C161790260 @default.
- W2952209315 hasConceptScore W2952209315C178790620 @default.
- W2952209315 hasConceptScore W2952209315C178907741 @default.
- W2952209315 hasConceptScore W2952209315C185592680 @default.
- W2952209315 hasConceptScore W2952209315C2777454769 @default.
- W2952209315 hasConceptScore W2952209315C2780263894 @default.
- W2952209315 hasConceptScore W2952209315C2781076698 @default.
- W2952209315 hasConceptScore W2952209315C502130503 @default.
- W2952209315 hasConceptScore W2952209315C506198293 @default.
- W2952209315 hasConceptScore W2952209315C518881349 @default.
- W2952209315 hasConceptScore W2952209315C540031477 @default.
- W2952209315 hasConceptScore W2952209315C75079739 @default.
- W2952209315 hasConceptScore W2952209315C75473681 @default.
- W2952209315 hasConceptScore W2952209315C9061509 @default.
- W2952209315 hasLocation W29522093151 @default.
- W2952209315 hasOpenAccess W2952209315 @default.
- W2952209315 hasPrimaryLocation W29522093151 @default.
- W2952209315 isParatext "false" @default.
- W2952209315 isRetracted "false" @default.
- W2952209315 magId "2952209315" @default.
- W2952209315 workType "article" @default.