Matches in SemOpenAlex for { <https://semopenalex.org/work/W2102599066> ?p ?o ?g. }
- W2102599066 endingPage "405" @default.
- W2102599066 startingPage "395" @default.
- W2102599066 abstract "In the presence of a catalytic amount of a rhodium(I) complex, allenenes undergo cycloisomerization reactions resulting in the selective formation of exo-alkylidenecarbocycles and heterocycles. In the catalytic system of rhodium complexes with triaryl phosphites, cyclic 1,4- or 1,5-dienes are formed in good to excellent yields in the formal exo-cyclization mode via the metallacycle intermediate having an exo-alkylidene moiety. In this cycloisomerization, (E)- and (Z)-allenenes are transformed stereospecifically to the corresponding cyclic (E)- and (Z)-1,4-dienes, respectively. On the other hand, the reactions under carbon monoxide atmosphere exclusively afford seven-membered-ring products through an endo-mode cyclization. The unusual cyclization involves an allylic C−H activation process. The allenene bearing a silicon substituent at the olefinic terminus incorporates carbon monoxide to give the corresponding [2+2+1] cycloaddition product. This result apparently indicates that the catalysis of the rhodium complex is explained in terms of the oxidative cyclization of an allenene to furnish the key exo-alkylidene metallacycle intermediate at the first stage of the catalysis." @default.
- W2102599066 created "2016-06-24" @default.
- W2102599066 creator A5084454102 @default.
- W2102599066 creator A5086973783 @default.
- W2102599066 date "2003-12-24" @default.
- W2102599066 modified "2023-10-16" @default.
- W2102599066 title "Rhodium Complex-Catalyzed Cycloisomerization of Allenenes: Exo and Endo Cyclization Depending on the Auxiliary Ligands" @default.
- W2102599066 cites W1971935399 @default.
- W2102599066 cites W1973043955 @default.
- W2102599066 cites W1975869640 @default.
- W2102599066 cites W1976559510 @default.
- W2102599066 cites W1979139510 @default.
- W2102599066 cites W1986283295 @default.
- W2102599066 cites W1991517310 @default.
- W2102599066 cites W1992191848 @default.
- W2102599066 cites W2007224999 @default.
- W2102599066 cites W2009225969 @default.
- W2102599066 cites W2024624968 @default.
- W2102599066 cites W2029266122 @default.
- W2102599066 cites W2034931003 @default.
- W2102599066 cites W2035229632 @default.
- W2102599066 cites W2037824765 @default.
- W2102599066 cites W2041479242 @default.
- W2102599066 cites W2043091382 @default.
- W2102599066 cites W2044826119 @default.
- W2102599066 cites W2045962849 @default.
- W2102599066 cites W2049016214 @default.
- W2102599066 cites W2055695068 @default.
- W2102599066 cites W2060361977 @default.
- W2102599066 cites W2063449880 @default.
- W2102599066 cites W2067288022 @default.
- W2102599066 cites W2069984407 @default.
- W2102599066 cites W2070556015 @default.
- W2102599066 cites W2074198098 @default.
- W2102599066 cites W2080399507 @default.
- W2102599066 cites W2084695588 @default.
- W2102599066 cites W2084790987 @default.
- W2102599066 cites W2085922718 @default.
- W2102599066 cites W2099083467 @default.
- W2102599066 cites W2104352264 @default.
- W2102599066 cites W2111356852 @default.
- W2102599066 cites W2115174228 @default.
- W2102599066 cites W2120666508 @default.
- W2102599066 cites W2124345955 @default.
- W2102599066 cites W2949484447 @default.
- W2102599066 cites W2949522205 @default.
- W2102599066 cites W2949916425 @default.
- W2102599066 cites W2950239907 @default.
- W2102599066 cites W2950283702 @default.
- W2102599066 cites W2950332814 @default.
- W2102599066 cites W2950466935 @default.
- W2102599066 cites W2950764626 @default.
- W2102599066 cites W2950887102 @default.
- W2102599066 cites W2951298008 @default.
- W2102599066 cites W2951875403 @default.
- W2102599066 cites W2952711043 @default.
- W2102599066 cites W2953264961 @default.
- W2102599066 cites W2953290719 @default.
- W2102599066 cites W2953344097 @default.
- W2102599066 cites W2953367269 @default.
- W2102599066 cites W3004889226 @default.
- W2102599066 doi "https://doi.org/10.1021/jo035551x" @default.
- W2102599066 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/14725453" @default.
- W2102599066 hasPublicationYear "2003" @default.
- W2102599066 type Work @default.
- W2102599066 sameAs 2102599066 @default.
- W2102599066 citedByCount "71" @default.
- W2102599066 countsByYear W21025990662012 @default.
- W2102599066 countsByYear W21025990662013 @default.
- W2102599066 countsByYear W21025990662014 @default.
- W2102599066 countsByYear W21025990662015 @default.
- W2102599066 countsByYear W21025990662016 @default.
- W2102599066 countsByYear W21025990662017 @default.
- W2102599066 countsByYear W21025990662018 @default.
- W2102599066 countsByYear W21025990662019 @default.
- W2102599066 countsByYear W21025990662020 @default.
- W2102599066 countsByYear W21025990662021 @default.
- W2102599066 countsByYear W21025990662022 @default.
- W2102599066 crossrefType "journal-article" @default.
- W2102599066 hasAuthorship W2102599066A5084454102 @default.
- W2102599066 hasAuthorship W2102599066A5086973783 @default.
- W2102599066 hasConcept C120095180 @default.
- W2102599066 hasConcept C120665830 @default.
- W2102599066 hasConcept C121332964 @default.
- W2102599066 hasConcept C135361552 @default.
- W2102599066 hasConcept C155647269 @default.
- W2102599066 hasConcept C161790260 @default.
- W2102599066 hasConcept C178790620 @default.
- W2102599066 hasConcept C185592680 @default.
- W2102599066 hasConcept C207114421 @default.
- W2102599066 hasConcept C2776568683 @default.
- W2102599066 hasConcept C2776788722 @default.
- W2102599066 hasConcept C2778689049 @default.
- W2102599066 hasConcept C2779664164 @default.
- W2102599066 hasConcept C50515024 @default.
- W2102599066 hasConcept C512735826 @default.
- W2102599066 hasConcept C521398313 @default.
- W2102599066 hasConcept C63338738 @default.