Matches in SemOpenAlex for { <https://semopenalex.org/work/W2325073263> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W2325073263 abstract "Optimum conditions for the formation of unsymmetrical biaryl compounds, especially p-terphenyl, in the Ullmann reaction are investigated. Studies of reactions between the halogenated benzenes and the 4-halogenated biphenyls are carried out for the preparation of p-terphenyl and it has been found that an appropriate selection of a kind of halogen atom consisted in the halogenated benzenes and the halogenated biphenyls are quite effective for increasing the yield of p-terphenyl. If the halogen atom either in the halogenated benzenes or in the halogenated biphenyls is chlorine, there is hardly produced any p-terphenyl. The couple of bromobenzene and 4-iodobiphenyl yields plenty of p-terphenyl. As to the catalyst, metallic copper containing a small amount of cupric oxide makes the reaction most effective." @default.
- W2325073263 created "2016-06-24" @default.
- W2325073263 creator A5037549788 @default.
- W2325073263 creator A5059495225 @default.
- W2325073263 creator A5065716764 @default.
- W2325073263 date "1964-01-01" @default.
- W2325073263 modified "2023-10-04" @default.
- W2325073263 title "Synthesis of Unsymmetrical Biaryls by Means of the Ullmann Reaction." @default.
- W2325073263 doi "https://doi.org/10.5059/yukigoseikyokaishi.22.390" @default.
- W2325073263 hasPublicationYear "1964" @default.
- W2325073263 type Work @default.
- W2325073263 sameAs 2325073263 @default.
- W2325073263 citedByCount "2" @default.
- W2325073263 crossrefType "journal-article" @default.
- W2325073263 hasAuthorship W2325073263A5037549788 @default.
- W2325073263 hasAuthorship W2325073263A5059495225 @default.
- W2325073263 hasAuthorship W2325073263A5065716764 @default.
- W2325073263 hasBestOaLocation W23250732631 @default.
- W2325073263 hasConcept C134121241 @default.
- W2325073263 hasConcept C155647269 @default.
- W2325073263 hasConcept C161790260 @default.
- W2325073263 hasConcept C178790620 @default.
- W2325073263 hasConcept C185592680 @default.
- W2325073263 hasConcept C191897082 @default.
- W2325073263 hasConcept C192562407 @default.
- W2325073263 hasConcept C2776946247 @default.
- W2325073263 hasConcept C2779145934 @default.
- W2325073263 hasConcept C2779394022 @default.
- W2325073263 hasConcept C2780263894 @default.
- W2325073263 hasConcept C2993530813 @default.
- W2325073263 hasConcept C46062151 @default.
- W2325073263 hasConcept C505241676 @default.
- W2325073263 hasConcept C75473681 @default.
- W2325073263 hasConceptScore W2325073263C134121241 @default.
- W2325073263 hasConceptScore W2325073263C155647269 @default.
- W2325073263 hasConceptScore W2325073263C161790260 @default.
- W2325073263 hasConceptScore W2325073263C178790620 @default.
- W2325073263 hasConceptScore W2325073263C185592680 @default.
- W2325073263 hasConceptScore W2325073263C191897082 @default.
- W2325073263 hasConceptScore W2325073263C192562407 @default.
- W2325073263 hasConceptScore W2325073263C2776946247 @default.
- W2325073263 hasConceptScore W2325073263C2779145934 @default.
- W2325073263 hasConceptScore W2325073263C2779394022 @default.
- W2325073263 hasConceptScore W2325073263C2780263894 @default.
- W2325073263 hasConceptScore W2325073263C2993530813 @default.
- W2325073263 hasConceptScore W2325073263C46062151 @default.
- W2325073263 hasConceptScore W2325073263C505241676 @default.
- W2325073263 hasConceptScore W2325073263C75473681 @default.
- W2325073263 hasLocation W23250732631 @default.
- W2325073263 hasOpenAccess W2325073263 @default.
- W2325073263 hasPrimaryLocation W23250732631 @default.
- W2325073263 hasRelatedWork W1008873473 @default.
- W2325073263 hasRelatedWork W1487361240 @default.
- W2325073263 hasRelatedWork W1935537979 @default.
- W2325073263 hasRelatedWork W1972137642 @default.
- W2325073263 hasRelatedWork W2016429490 @default.
- W2325073263 hasRelatedWork W2016729493 @default.
- W2325073263 hasRelatedWork W2018661375 @default.
- W2325073263 hasRelatedWork W2045455210 @default.
- W2325073263 hasRelatedWork W2069943508 @default.
- W2325073263 hasRelatedWork W2085578442 @default.
- W2325073263 hasRelatedWork W2089428696 @default.
- W2325073263 hasRelatedWork W2092961926 @default.
- W2325073263 hasRelatedWork W214247955 @default.
- W2325073263 hasRelatedWork W2144812502 @default.
- W2325073263 hasRelatedWork W2159649406 @default.
- W2325073263 hasRelatedWork W2204866674 @default.
- W2325073263 hasRelatedWork W2307167001 @default.
- W2325073263 hasRelatedWork W2564564463 @default.
- W2325073263 hasRelatedWork W3010995677 @default.
- W2325073263 hasRelatedWork W2178726295 @default.
- W2325073263 isParatext "false" @default.
- W2325073263 isRetracted "false" @default.
- W2325073263 magId "2325073263" @default.
- W2325073263 workType "article" @default.