Matches in SemOpenAlex for { <https://semopenalex.org/work/W2952504783> ?p ?o ?g. }
Showing items 1 to 62 of
62
with 100 items per page.
- W2952504783 endingPage "1554" @default.
- W2952504783 startingPage "1545" @default.
- W2952504783 abstract "Diels–Alder additions to keto ester 2 proceed in moderate to high yields with a variety of dienes under selected Lewis acid and thermal conditions. Thermal conditions provide the highest total yields for non-functionalized dienes, but Lewis acid catalysts, particularly stannic chloride, provide highly selective additions in greater net yields. A study of several functionalized dienes shows that zinc chloride is particularly effective in catalyzing additions to 2. No difference in stereoselectivity is observed between zinc chloride and thermal reactions for highly functionalized dienes. The significance of the regiochemical and stereochemical results of the Diels–Alder reactions is discussed." @default.
- W2952504783 created "2019-06-27" @default.
- W2952504783 creator A5035013825 @default.
- W2952504783 creator A5065451376 @default.
- W2952504783 creator A5088740693 @default.
- W2952504783 date "1992-05-01" @default.
- W2952504783 modified "2023-09-28" @default.
- W2952504783 title "Diels–Alder reactions of 2-carbomethoxy-4,4-dimethyl-2-cyclopenten-1-one" @default.
- W2952504783 doi "https://doi.org/10.1139/v92-190" @default.
- W2952504783 hasPublicationYear "1992" @default.
- W2952504783 type Work @default.
- W2952504783 sameAs 2952504783 @default.
- W2952504783 citedByCount "18" @default.
- W2952504783 countsByYear W29525047832012 @default.
- W2952504783 countsByYear W29525047832014 @default.
- W2952504783 countsByYear W29525047832016 @default.
- W2952504783 crossrefType "journal-article" @default.
- W2952504783 hasAuthorship W2952504783A5035013825 @default.
- W2952504783 hasAuthorship W2952504783A5065451376 @default.
- W2952504783 hasAuthorship W2952504783A5088740693 @default.
- W2952504783 hasBestOaLocation W29525047831 @default.
- W2952504783 hasConcept C155647269 @default.
- W2952504783 hasConcept C161790260 @default.
- W2952504783 hasConcept C163638829 @default.
- W2952504783 hasConcept C178790620 @default.
- W2952504783 hasConcept C181647583 @default.
- W2952504783 hasConcept C185592680 @default.
- W2952504783 hasConcept C19927201 @default.
- W2952504783 hasConcept C2778695967 @default.
- W2952504783 hasConcept C2779940776 @default.
- W2952504783 hasConcept C535196362 @default.
- W2952504783 hasConceptScore W2952504783C155647269 @default.
- W2952504783 hasConceptScore W2952504783C161790260 @default.
- W2952504783 hasConceptScore W2952504783C163638829 @default.
- W2952504783 hasConceptScore W2952504783C178790620 @default.
- W2952504783 hasConceptScore W2952504783C181647583 @default.
- W2952504783 hasConceptScore W2952504783C185592680 @default.
- W2952504783 hasConceptScore W2952504783C19927201 @default.
- W2952504783 hasConceptScore W2952504783C2778695967 @default.
- W2952504783 hasConceptScore W2952504783C2779940776 @default.
- W2952504783 hasConceptScore W2952504783C535196362 @default.
- W2952504783 hasIssue "5" @default.
- W2952504783 hasLocation W29525047831 @default.
- W2952504783 hasOpenAccess W2952504783 @default.
- W2952504783 hasPrimaryLocation W29525047831 @default.
- W2952504783 hasRelatedWork W1975192359 @default.
- W2952504783 hasRelatedWork W2000646472 @default.
- W2952504783 hasRelatedWork W2024598659 @default.
- W2952504783 hasRelatedWork W2028203686 @default.
- W2952504783 hasRelatedWork W2028660271 @default.
- W2952504783 hasRelatedWork W2400193271 @default.
- W2952504783 hasRelatedWork W2587647100 @default.
- W2952504783 hasRelatedWork W2950003831 @default.
- W2952504783 hasRelatedWork W2950465402 @default.
- W2952504783 hasRelatedWork W2951413192 @default.
- W2952504783 hasVolume "70" @default.
- W2952504783 isParatext "false" @default.
- W2952504783 isRetracted "false" @default.
- W2952504783 magId "2952504783" @default.
- W2952504783 workType "article" @default.